|
<center>
{{Chimica generale}}
{| style="width: 80%; margin-left:auto; margin-right:auto; text-align:center;"
| style="border-bottom:1px solid silver;"| [[Gruppo della tavola periodica|Gruppo]]
| style="border-bottom:1px solid silver;" width="37"| [[Metalli alcalini|1]]
| style="border-bottom:1px solid silver;" width="37"| [[Metalli alcalino terrosi|2]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 3|3]]
| style="border-bottom:1px solid silver; vertical-align: top;" | <br>
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 4|4]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 5|5]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 6|6]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 7|7]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 8|8]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 9|9]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 10|10]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 11|11]]
| style="border-bottom:1px solid silver;" width="37"| [[Elementi del gruppo 12|12]]
| style="border-bottom:1px solid silver;" width="37"| [[Gruppo del boro|13]]
| style="border-bottom:1px solid silver;" width="37"| [[Gruppo del carbonio|14]]
| style="border-bottom:1px solid silver;" width="37"| [[Gruppo dell'azoto|15]]
| style="border-bottom:1px solid silver;" width="37"| [[Gruppo dell'ossigeno|16]]
| style="border-bottom:1px solid silver;" width="37"| [[Alogeni|17]]
| style="border-bottom:1px solid silver;" width="37"| [[Gas nobili|18]]
|- align="center"
| style="border-bottom:1px solid silver;"| [[Periodo della tavola periodica|Periodo]]
| colspan="20" | <br>
|- align="center"
| style="border-bottom:1px solid silver;"| [[Elementi del periodo 1|1]]
| bgcolor="#a0ffa0" | <font color="green">1</font><br>[[w:Idrogeno|H]]
| colspan="17" | <br>
| bgcolor="#c0ffff" | <font color="green">2</font><br>[[w:Elio|He]]
|- align="center"
| style="border-bottom:1px solid silver;"| [[Elementi del periodo 2|2]]
| bgcolor="#ff6666" | 3<br>[[w:Litio|Li]]
| bgcolor="#ffdead" | 4<br>[[w:Berillio|Be]]
| style="vertical-align: top;" | <br>
| colspan="10" | <br>
| bgcolor="#cccc99" | 5<br>[[w:Boro|B]]
| bgcolor="#a0ffa0" | 6<br>[[w:Carbonio|C]]
| bgcolor="#a0ffa0" | <font color="green">7</font><br>[[w:Azoto|N]]
| bgcolor="#a0ffa0" | <font color="green">8</font><br>[[w:Ossigeno|O]]
| bgcolor="#ffff99" | <font color="green">9</font><br>[[w:Fluoro|F]]
| bgcolor="#c0ffff" | <font color="green">10</font><br>[[w:Neon|Ne]]
|- align="center"
| style="border-bottom:1px solid silver;"| [[Elementi del periodo 3|3]]
| bgcolor="#ff6666" | 11<br>[[w:Sodio|Na]]
| bgcolor="#ffdead" | 12<br>[[w:Magnesio|Mg]]
| style="vertical-align: top;" | <br>
| colspan="10" | <br>
| bgcolor="#cccccc" | 13<br>[[w:Alluminio|Al]]
| bgcolor="#cccc99" | 14<br>[[w:Silicio|Si]]
| bgcolor="#a0ffa0" | 15<br>[[w:Fosforo|P]]
| bgcolor="#a0ffa0" | 16<br>[[w:Zolfo|S]]
| bgcolor="#ffff99" | <font color="green">17</font><br>[[w:Cloro|Cl]]
| bgcolor="#c0ffff" | <font color="green">18</font><br>[[w:Argon|Ar]]
|- align="center"
| style="border-bottom:1px solid silver;"| [[Elementi del periodo 4|4]]
| bgcolor="#ff6666" | 19<br>[[w:Potassio|K]]
| bgcolor="#ffdead" | 20<br>[[w:Calcio (metallo)|Ca]]
| bgcolor="#ffc0c0" | 21<br>[[w:Scandio|Sc]]
| style="vertical-align: top;" | <br>
| bgcolor="#ffc0c0" | 22<br>[[w:Titanio|Ti]]
| bgcolor="#ffc0c0" | 23<br>[[w:Vanadio|V]]
| bgcolor="#ffc0c0" | 24<br>[[w:Cromo|Cr]]
| bgcolor="#ffc0c0" | 25<br>[[w:Manganese|Mn]]
| bgcolor="#ffc0c0" | 26<br>[[w:Ferro|Fe]]
| bgcolor="#ffc0c0" | 27<br>[[w:Cobalto|Co]]
| bgcolor="#ffc0c0" | 28<br>[[w:Nichel|Ni]]
| bgcolor="#ffc0c0" | 29<br>[[w:Rame|Cu]]
| bgcolor="#ffc0c0" | 30<br>[[w:Zinco|Zn]]
| bgcolor="#cccccc" | 31<br>[[w:Gallio (elemento)|Ga]]
| bgcolor="#cccc99" | 32<br>[[w:Germanio|Ge]]
| bgcolor="#cccc99" | 33<br>[[w:Arsenico|As]]
| bgcolor="#a0ffa0" | 34<br>[[w:Selenio|Se]]
| bgcolor="#ffff99" | <font color="blue">35</font><br>[[w:Bromo|Br]]
| bgcolor="#c0ffff" | <font color="green">36</font><br>[[w:Kripton (elemento)|Kr]]
|- align="center"
| style="border-bottom:1px solid silver;"| [[Elementi del periodo 5|5]]
| bgcolor="#ff6666" | 37<br>[[w:Rubidio|Rb]]
| bgcolor="#ffdead" | 38<br>[[w:Stronzio|Sr]]
| bgcolor="#ffc0c0" | 39<br>[[w:Ittrio|Y]]
| style="vertical-align: top;" | <br>
| bgcolor="#ffc0c0" | 40<br>[[w:Zirconio|Zr]]
| bgcolor="#ffc0c0" | 41<br>[[w:Niobio|Nb]]
| bgcolor="#ffc0c0" | 42<br>[[w:Molibdeno|Mo]]
| bgcolor="#ffc0c0" | <font color="red">43</font><br>[[w:Tecnezio|Tc]]
| bgcolor="#ffc0c0" | 44<br>[[w:Rutenio|Ru]]
| bgcolor="#ffc0c0" | 45<br>[[w:Rodio|Rh]]
| bgcolor="#ffc0c0" | 46<br>[[w:Palladio (elemento)|Pd]]
| bgcolor="#ffc0c0" | 47<br>[[w:Argento|Ag]]
| bgcolor="#ffc0c0" | 48<br>[[w:Cadmio|Cd]]
| bgcolor="#cccccc" | 49<br>[[w:Indio|In]]
| bgcolor="#cccccc" | 50<br>[[w:Stagno (metallo)|Sn]]
| bgcolor="#cccc99" | 51<br>[[w:Antimonio|Sb]]
| bgcolor="#cccc99" | 52<br>[[w:Tellurio|Te]]
| bgcolor="#ffff99" | 53<br>[[w:Iodio|I]]
| bgcolor="#c0ffff" | <font color="green">54</font><br>[[w:Xeno|Xe]]
|- align="center"
| style="border-bottom:1px solid silver;"| [[Elementi del periodo 6|6]]
| bgcolor="#ff6666" | 55<br>[[w:Cesio (elemento)|Cs]]
| bgcolor="#ffdead" | 56<br>[[w:Bario|Ba]]
| bgcolor="#ffc0c0" | 57<br>[[w:Lantanio|La]]
| style="vertical-align: top; background-color: rgb(255, 191, 255);" | <font size="-1">*<br></font>
| style="background-color: rgb(255, 192, 192);" | 72<br>[[w:Afnio|Hf]]
| bgcolor="#ffc0c0" | 73<br>[[w:Tantalio|Ta]]
| bgcolor="#ffc0c0" | 74<br>[[w:Tungsteno|W]]
| bgcolor="#ffc0c0" | 75<br>[[w:Renio|Re]]
| bgcolor="#ffc0c0" | 76<br>[[w:Osmio|Os]]
| bgcolor="#ffc0c0" | 77<br>[[w:Iridio|Ir]]
| bgcolor="#ffc0c0" | 78<br>[[w:Platino|Pt]]
| bgcolor="#ffc0c0" | 79<br>[[w:Oro|Au]]
| bgcolor="#ffc0c0" | <font color="blue">80</font><br>[[w:Mercurio (elemento)|Hg]]
| bgcolor="#cccccc" | 81<br>[[w:Tallio|Tl]]
| bgcolor="#cccccc" | 82<br>[[w:Piombo|Pb]]
| bgcolor="#cccccc" | 83<br>[[w:Bismuto|Bi]]
| bgcolor="#cccc99" | 84<br>[[w:Polonio|Po]]
| bgcolor="#ffff99" | 85<br>[[w:Astato|At]]
| bgcolor="#c0ffff" | <font color="green">86</font><br>[[w:Radon|Rn]]
|- align="center"
| style="border-bottom:1px solid silver;"| [[Elementi del periodo 7|7]]
| bgcolor="#ff6666" | 87<br> [[w:Francio|Fr]]
| bgcolor="#ffdead" | 88<br>[[w:Radio (elemento)|Ra]]
| bgcolor="#ffc0c0" | 89<br>[[w:Attinio|Ac]]
| style="vertical-align: top; background-color: rgb(255, 153, 204);" | <font size="-1">*<br>*<br></font>
| style="background-color: rgb(255, 192, 192);" | <font color="red">104</font><br>[[w:Rutherfordio|Rf]]
| bgcolor="#ffc0c0" | <font color="red">105</font><br>[[w:Dubnio|Db]]
| bgcolor="#ffc0c0" | <font color="red">106</font><br>[[w:Seaborgio|Sg]]
| bgcolor="#ffc0c0" | <font color="red">107</font><br>[[w:Bohrio|Bh]]
| bgcolor="#ffc0c0" | <font color="red">108</font><br>[[w:Hassio|Hs]]
| bgcolor="#ffc0c0" | <font color="red">109</font><br>[[w:Meitnerio|Mt]]
| bgcolor="#ffc0c0" | <font color="red">110</font><br>[[w:Darmstadtio|Ds]]
| bgcolor="#ffc0c0" | <font color="red">111</font><br>[[w:Roentgenio|Rg]]
| bgcolor="#ffc0c0" | <font color="red">112</font><br>[[w:Ununbio|Uub]]
| bgcolor="#eceaec" | <font color="#cccccc">113<br>[[w:Ununtrio|Uut]]</font>
| bgcolor="#cccccc" | <font color="red">114</font><br>[[w:Ununquadio|Uuq]]
| bgcolor="#eceaec" | <font color="#cccccc">115<br>[[w:Ununpentio|Uup]]</font>
| bgcolor="#eceaec" | <font color="#cccccc">116<br>[[w:Ununhexio|Uuh]]</font>
| bgcolor="#fcfecc" | <font color="#cccccc">117<br>[[w:Ununseptio|Uus]]</font>
| bgcolor="#ecfefc" | <font color="#cccccc">118<br>[[w:Ununoctio|Uuo]]</font>
|- align="right"
| colspan="21" | <br>
|- align="center"
| colspan="5" align="right" | * '''[[w:Lantanidi|Lantanidi]]'''
| bgcolor="#ffbfff" | 58<br>[[w:Cerio|Ce]]
| bgcolor="#ffbfff" | 59<br>[[w:Praseodimio|Pr]]
| bgcolor="#ffbfff" | 60<br>[[w:Neodimio|Nd]]
| bgcolor="#ffbfff" | <font color="red">61</font><br>[[w:Promezio|Pm]]
| bgcolor="#ffbfff" | 62<br>[[w:Samario|Sm]]
| bgcolor="#ffbfff" | 63<br>[[w:Europio|Eu]]
| bgcolor="#ffbfff" | 64<br>[[w:Gadolinio|Gd]]
| bgcolor="#ffbfff" | 65<br>[[w:Terbio|Tb]]
| bgcolor="#ffbfff" | 66<br>[[w:Disprosio|Dy]]
| bgcolor="#ffbfff" | 67<br>[[w:Olmio|Ho]]
| bgcolor="#ffbfff" | 68<br>[[w:Erbio|Er]]
| bgcolor="#ffbfff" | 69<br>[[w:Tulio|Tm]]
| bgcolor="#ffbfff" | 70<br>[[w:Itterbio|Yb]]
| bgcolor="#ffbfff" | 71<br>[[w:Lutezio|Lu]]
|- align="center"
| colspan="5" align="right" | ** '''[[w:Attinidi|Attinidi]]'''
| bgcolor="#ff99cc" | 90<br>[[w:Torio|Th]]
| bgcolor="#ff99cc" | 91<br>[[w:Protoattinio|Pa]]
| bgcolor="#ff99cc" | 92<br>[[w:Uranio|U]]
| bgcolor="#ff99cc" | <font color="red">93</font><br>[[w:Nettunio|Np]]
| bgcolor="#ff99cc" | <font color="red">94</font><br>[[w:Plutonio|Pu]]
| bgcolor="#ff99cc" | <font color="red">95</font><br>[[w:Americio|Am]]
| bgcolor="#ff99cc" | <font color="red">96</font><br>[[w:Curio|Cm]]
| bgcolor="#ff99cc" | <font color="red">97</font><br>[[w:Berkelio|Bk]]
| bgcolor="#ff99cc" | <font color="red">98</font><br>[[w:Californio|Cf]]
| bgcolor="#ff99cc" | <font color="red">99</font><br>[[w:Einsteinio|Es]]
| bgcolor="#ff99cc" | <font color="red">100</font><br>[[w:Fermio|Fm]]
| bgcolor="#ff99cc" | <font color="red">101</font><br>[[w:Mendelevio|Md]]
| bgcolor="#ff99cc" | <font color="red">102</font><br>[[w:Nobelio|No]]
| bgcolor="#ff99cc" | <font color="red">103</font><br>[[w:Laurenzio|Lr]]
|}</center>
<br/>
{| align="center"
|+[[w:Serie della tavola periodica|Serie chimiche della tavola periodica]]
|- align="left"
| bgcolor="#ff6666" width="150"| [[w:Metalli alcalini|Metalli alcalini]]
| bgcolor="#ffdead" width="150"| [[w:Metalli alcalino terrosi|Metalli alcalino terrosi]]
| bgcolor="#ffbfff" width="150"| [[w:Lantanoidi|Lantanoidi]]
| bgcolor="#ff99cc" width="150"| [[w:Attinidi|Attinidi]]
| bgcolor="#ffc0c0" width="150"| [[w:Metalli del blocco d|Metalli del blocco d]]
|- align="left"
| bgcolor="#cccccc" | [[w:Metalli del blocco p|Metalli del blocco p]]
| bgcolor="#cccc99" | [[w:Metalloidi|Metalloidi]]
| bgcolor="#a0ffa0" | [[w:Nonmetalli|Non metalli]]
| bgcolor="#ffff99" | [[w:Alogeni|Alogeni]]
| bgcolor="#c0ffff" | [[w:Gas nobili|Gas nobili]]
|}
<div align="left" style="margin-left:2em;"></br>
Legenda per i colori dei '''numeri atomici''':
* Gli elementi numerati in <font color="0000C0">blu</font> sono liquidi a T = 298K e p = 1bar;
* quelli in <font color="green">verde</font> sono gas a T = 298K e p = 1bar;
* quelli in nero sono solidi a T = 298K e p = 1bar;
* quelli in <font color="red">rosso</font> sono artificiali e non sono naturalmente presenti sulla Terra (sono tutti solidi a T = 298K e p = 1bar). Il [[w:tecnezio|tecnezio]] è presente in minime quantità nelle miniere di [[w:uranio|uranio]] e nelle [[w:gigante rossa|giganti rosse]].
* quelli in <font color="#808080">grigio</font> non sono ancora stati scoperti.</div><noinclude>
[[Categoria:Template di navigazione - Chimica|Tavola periodica]]
Traduzione da completare.
</noinclude>
<table border="0" cellpadding="0" cellspacing="1" bordercolor="#ffffff" style="width: 100%;">
<tr align="center">
<th>[[w:Gruppo della tavola periodica|Gruppo]]</th>
<th>[[w:Metalli alcalini|1]]</th>
<th>[[w:Metalli alcalino terrosi|2]]</th>
<td style="vertical-align: top;"><br> </td>
<th>[[w:Elementi del gruppo 3|3]]</th>
<th>[[w:Elementi del gruppo 4|4]]</th>
<th>[[w:Elementi del gruppo 5|5]]</th>
<th>[[w:Elementi del gruppo 6|6]]</th>
<th>[[w:Elementi del gruppo 7|7]]</th>
<th>[[w:Elementi del gruppo 8|8]]</th>
<th>[[w:Elementi del gruppo 9|9]]</th>
<th>[[w:Elementi del gruppo 10|10]]</th>
<th>[[w:Elementi del gruppo 11|11]]</th>
<th>[[w:Elementi del gruppo 12|12]]</th>
<th>[[w:Gruppo del boro|13]]</th>
<th>[[w:Gruppo del carbonio|14]]</th>
<th>[[w:Gruppo dell'azoto|15]]</th>
<th>[[w:Gruppo dell'ossigeno|16]]</th>
<th>[[w:Alogeni|17]]</th>
<th>[[w:Gas nobili|18]]</th>
</tr>
<tr align="center">
<td> </td>
<th>I</th>
<th>II</th>
<td style="vertical-align: top;" colspan="11"> </td>
<th>III</th>
<th>IV</th>
<th>V</th>
<th>VI</th>
<th>VII</th>
<th>VIII</th>
</tr>
<tr align="center">
<th>[[w:Periodic table period|Period]]</th>
<td colspan="19"> </td>
</tr>
<tr align="center">
<th>1</th>
<td style="background: rgb(160, 255, 160);"><small>idrogeno</small><br>1<br> <big>[[w:idrogeno|H]]</big><br> <small>1.00794(7)</small></td>
<td colspan="17"> </td>
<td style="background: rgb(192, 255, 255);"><small>elio</small><br>2<br> <big>[[w:elio|He]]</big><br> <small>4.002602(2)</small></td>
</tr>
<tr align="center">
<th>2</th>
<td style="background: rgb(255, 102, 102);"><small>litio</small><br>3<br> <big>[[w:litio|Li]]</big><br> <small>6,941(2)</small></td>
<td style="background: rgb(255, 222, 173);"><small>berillio</small><br>4<br> <big>[[w:berillio|Be]]</big><br> <small>9.012182(3)</small></td>
<td style="vertical-align: top;" colspan="11"> </td>
<td style="background: rgb(204, 204, 153);"><small>boro</small><br>5<br> <big>[[w:boro|B]]</big><br> <small>10.881(7)</small></td>
<td style="background: rgb(160, 255, 160);"><small>carbonio</small><br>6<br> <big>[[w:carbonio|C]]</big><br> <small>12.0107(8)</small></td>
<td style="background: rgb(160, 255, 160);"><small>azoto</small><br>7<br> <big>[[w:azoto|N]]</big><br> <small>14.00674(7)</small></td>
<td style="background: rgb(160, 255, 160);"><small>ossigeno</small><br>8<br> <big>[[w:ossigeno|O]]</big><br> <small>15.9994(3)</small></td>
<td style="background: rgb(255, 255, 153);"><small>fluoro</small><br>9<br> <big>[[w:fluoro|F]]</big><br> <small>18.9984032(5)</small></td>
<td style="background: rgb(192, 255, 255);"><small>neon</small><br>10<br> <big>[[w:neon|Ne]]</big><br> <small>20.1797(6)</small></td>
</tr>
<tr align="center">
<th>3</th>
<td style="background: rgb(255, 102, 102);"><small>sodio</small><br>11<br> <big>[[w:sodio|Na]]</big><br> <small>22.989770(2)</small></td>
<td style="background: rgb(255, 222, 173);"><small>magnesio</small><br>12<br> <big>[[w:magnesio|Mg]]</big><br> <small>24.3050(6)</small></td>
<td style="vertical-align: top;" colspan="11"> </td>
<td style="background: rgb(204, 204, 204);"><small>alluminio</small><br>13<br> <big>[[w:alluminio|Al]]</big><br> <small>26.981538(2)</small></td>
<td style="background: rgb(204, 204, 153);"><small>silicio</small><br>14<br> <big>[[w:silicio|Si]]</big><br> <small>28.0855(3)</small></td>
<td style="background: rgb(160, 255, 160);"><small>fosforo</small><br>15<br> <big>[[w:fosforo|P]]</big><br> <small>30.973761(2)</small></td>
<td style="background: rgb(160, 255, 160);"><small>zolfo</small><br>16<br> <big>[[w:zolfo|S]]</big><br> <small>32.066(6)</small></td>
<td style="background: rgb(255, 255, 153);"><small>cloro</small><br>17<br> <big>[[w:cloro|Cl]]</big><br> <small>35.4527(9)</small></td>
<td style="background: rgb(192, 255, 255);"><small>argo</small><br>18<br> <big>[[w:argo|Ar]]</big><br> <small>39.948(1)</small></td>
</tr>
<tr align="center">
<th>4</th>
<td style="background: rgb(255, 102, 102);"><small>potassio</small><br>19<br> <big>[[w:potassio|K]]</big><br> <small>39.0983(1)</small></td>
<td style="background: rgb(255, 222, 173);"><small>calcio</small><br>20<br> <big>[[w:calcio|Ca]]</big><br> <small>40.078(4)</small></td>
<td style="vertical-align: top;"><br> </td>
<td style="background: rgb(255, 192, 192);"><small>scandio</small><br>21<br> <big>[[w:scandio|Sc]]</big><br> <small>44.955910(8)</small></td>
<td style="background: rgb(255, 192, 192);"><small>titanio</small><br>22<br> <big>[[w:titanio|Ti]]</big><br> <small>47.867(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>vanadio</small><br>23<br> <big>[[w:vanadio|V]]</big><br> <small>50.9415(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>cromo</small><br>24<br> <big>[[w:cromo|Cr]]</big><br> <small>51.9961(6)</small></td>
<td style="background: rgb(255, 192, 192);"><small>manganese</small><br>25<br> <big>[[w:manganese|Mn]]</big><br> <small>54.938049(9)</small></td>
<td style="background: rgb(255, 192, 192);"><small>ferro</small><br>26<br> <big>[[w:ferro|Fe]]</big><br> <small>55.845(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>cobalto</small><br>27<br> <big>[[w:cobalto|Co]]</big><br> <small>58.933200(9)</small></td>
<td style="background: rgb(255, 192, 192);"><small>nichel</small><br>28<br> <big>[[w:nichel|Ni]]</big><br> <small>58.6934(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>rame</small><br>29<br> <big>[[w:rame|Cu]]</big><br> <small>63.546(3)</small></td>
<td style="background: rgb(255, 192, 192);"><small>zinco</small><br>30<br> <big>[[w:zinco|Zn]]</big><br> <small>65.39(2)</small></td>
<td style="background: rgb(204, 204, 204);"><small>gallio</small><br>31<br> <big>[[w:gallio|Ga]]</big><br> <small>69.723(1)</small></td>
<td style="background: rgb(204, 204, 153);"><small>germanio</small><br>32<br> <big>[[w:germanio|Ge]]</big><br> <small>72.61(2)</small></td>
<td style="background: rgb(204, 204, 153);"><small>arsenico</small><br>33<br> <big>[[w:arsenico|As]]</big><br> <small>74.92160(2)</small></td>
<td style="background: rgb(160, 255, 160);"><small>selenio</small><br>34<br> <big>[[w:selenio|Se]]</big><br> <small>78.96(3)</small></td>
<td style="background: rgb(255, 255, 153);"><small>bromo</small><br>35<br> <big>[[w:bromo|Br]]</big><br> <small>79.904(1)</small></td>
<td style="background: rgb(192, 255, 255);"><small>cripto</small><br>36<br> <big>[[w:cripto|Kr]]</big><br> <small>83.80(1)</small></td>
</tr>
<tr align="center">
<th>5</th>
<td style="background: rgb(255, 102, 102);"><small>rubidio</small><br>37<br> <big>[[w:rubidio|Rb]]</big><br> <small>85.4678(3)</small></td>
<td style="background: rgb(255, 222, 173);"><small>stronzio</small><br>38<br> <big>[[w:stronzio|Sr]]</big><br> <small>87.62(1)</small></td>
<td style="vertical-align: top;"><br> </td>
<td style="background: rgb(255, 192, 192);"><small>ittriom</small><br>39<br> <big>[[w:ittrio|Y]]</big><br> <small>88.90585(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>zirconio</small><br>40<br> <big>[[w:zirconio|Zr]]</big><br> <small>91.224(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>niobio</small><br>41<br> <big>[[w:niobio|Nb]]</big><br> <small>92.90638(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>molibdeno</small><br>42<br> <big>[[w:molibdeno|Mo]]</big><br> <small>95.94(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>tecnezio</small><br>43<br> <big>[[w:tecnezio|Tc]]</big><br> <small>[97.9072]</small></td>
<td style="background: rgb(255, 192, 192);"><small>rutenio</small><br>44<br> <big>[[w:rutenio|Ru]]</big><br> <small>101.07(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>rodio</small><br>45<br> <big>[[w:rodio|Rh]]</big><br> <small>102.90550(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>palladio</small><br>46<br> <big>[[w:palladio|Pd]]</big><br> <small>106.42(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>argento</small><br>47<br> <big>[[w:argento|Ag]]</big><br> <small>107.8682(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>cadmio</small><br>48<br> <big>[[w:cadmio|Cd]]</big><br> <small>112.411(8)</small></td>
<td style="background: rgb(204, 204, 204);"><small>indio</small><br>49<br> <big>[[w:indio|In]]</big><br> <small>114.818(3)</small></td>
<td style="background: rgb(204, 204, 204);"><small>stagno</small><br>50<br> <big>[[w:stagno|Sn]]</big><br> <small>118.710(7)</small></td>
<td style="background: rgb(204, 204, 153);"><small>antimonio</small><br>51<br> <big>[[w:antimonio|Sb]]</big><br> <small>121.760(1)</small></td>
<td style="background: rgb(204, 204, 153);"><small>tellurio</small><br>52<br> <big>[[w:tellurio|Te]]</big><br> <small>127.60(3)</small></td>
<td style="background: rgb(255, 255, 153);"><small>iodio</small><br>53<br> <big>[[w:iodio|I]]</big><br> <small>126.90447(3)</small></td>
<td style="background: rgb(192, 255, 255);"><small>xeno</small><br>54<br> <big>[[w:xeno|Xe]]</big><br> <small>131.29(2)</small></td>
</tr>
<tr align="center">
<th>6</th>
<td style="background: rgb(255, 102, 102);"><small>cesio</small><br>55<br> <big>[[w:cesio|Cs]]</big><br> <small>132.90545(2)</small></td>
<td style="background: rgb(255, 222, 173);"><small>bario</small><br>56<br> <big>[[w:bario|Ba]]</big><br> <small>137.327(7)</small></td>
<td style="vertical-align: middle; background-color: rgb(255, 191, 255);">*<br> </td>
<td style="background-color: rgb(255, 192, 192);"><small>lutezio</small><br>71<br> <big>[[w:lutezio|Lu]]</big><br> <small>174.967(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>afnio</small><br>72<br> <big>[[w:afnio|Hf]]</big><br> <small>178.49(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>tantalio</small><br>73<br> <big>[[w:tantalio|Ta]]</big><br> <small>180.9479(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>tungsteno</small><br>74<br> <big>[[w:tungsteno-wolframio|W]]</big><br> <small>183.84(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>renio</small><br>75<br> <big>[[w:renio|Re]]</big><br> <small>186.207(1)</small></td>
<td style="background: rgb(255, 192, 192);"><small>osmio</small><br>76<br> <big>[[w:osmio|Os]]</big><br> <small>190.23(3)</small></td>
<td style="background: rgb(255, 192, 192);"><small>iridio</small><br>77<br> <big>[[w:iridio (element)|Ir]]</big><br> <small>192.217(3)</small></td>
<td style="background: rgb(255, 192, 192);"><small>platino</small><br>78<br> <big>[[w:platino|Pt]]</big><br> <small>195.078(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>oro</small><br>79<br> <big>[[w:oro|Au]]</big><br> <small>196.96655(2)</small></td>
<td style="background: rgb(255, 192, 192);"><small>mercurio</small><br>80<br> <big>[[w:mercurio (element)|Hg]]</big><br> <small>200.59(2)</small></td>
<td style="background: rgb(204, 204, 204);"><small>tallio</small><br>81<br> <big>[[w:tallio|Tl]]</big><br> <small>204.3383(2)</small></td>
<td style="background: rgb(204, 204, 204);"><small>piombo</small><br>82<br> <big>[[w:piombo|Pb]]</big><br> <small>207.2(1)</small></td>
<td style="background: rgb(204, 204, 204);"><small>bismuto</small><br>83<br> <big>[[w:bismuto|Bi]]</big><br> <small>208.98038(2)</small></td>
<td style="background: rgb(204, 204, 153);"><small>polonio</small><br>84<br> <big>[[w:polonio|Po]]</big><br> <small>[208.9824]</small></td>
<td style="background: rgb(255, 255, 153);"><small>astato</small><br>85<br> <big>[[w:astato|At]]</big><br> <small>[209.9871]</small></td>
<td style="background: rgb(192, 255, 255);"><small>radon</small><br>86<br> <big>[[w:radon|Rn]]</big><br> <small>[222.0176]</small></td>
</tr>
<tr align="center">
<th>7</th>
<td style="background: rgb(255, 102, 102);"><small>francio</small><br>87<br> <big>[[w:francio|Fr]]</big><br> <small>[223.0197]</small></td>
<td style="background: rgb(255, 222, 173);"><small>radio</small><br>88<br> <big>[[w:radio|Ra]]</big><br> <small>[226.0254]</small></td>
<td style="vertical-align: middle; background-color: rgb(208, 208, 255);">**<br> </td>
<td style="background-color: rgb(255, 192, 192);"><small>laurenzio</small><br>103<br> <big>[[w:laurenzio|Lr]]</big><br> <small>[262.110]</small></td>
<td style="background: rgb(255, 192, 192);"><small>rutherfordio</small><br>104<br> <big>[[w:rutherfordio|Rf]]</big><br> <small>[263.1125]</small></td>
<td style="background: rgb(255, 192, 192);"><small>dubnio</small><br>105<br> <big>[[w:dubnio|Db]]</big><br> <small>[262.1144]</small></td>
<td style="background: rgb(255, 192, 192);"><small>seaborgio</small><br>106<br> <big>[[w:seaborgio|Sg]]</big><br> <small>[266.1219]</small></td>
<td style="background: rgb(255, 192, 192);"><small>bohrio</small><br>107<br> <big>[[w:bohrio|Bh]]</big><br> <small>[264.1247]</small></td>
<td style="background: rgb(255, 192, 192);"><small>hassio</small><br>108<br> <big>[[w:hassio|Hs]]</big><br> <small>[269.1341]</small></td>
<td style="background: rgb(255, 192, 192);"><small>meitnerio</small><br>109<br> <big>[[w:meitnerio|Mt]]</big><br> <small>[268.1388]</small></td>
<td style="background: rgb(255, 192, 192);"><small>darmstadio</small><br>110<br> <big>[[w:darmstadio|Ds]]</big><br> <small>[272.1463]</small></td>
<td style="background: rgb(255, 192, 192);"><small>roentgenio</small><br>111<br> <big>[[w:roentgenio|Rg]]</big><br> <small>[272.1535]</small></td>
<td style="background: rgb(255, 192, 192);"><small>ununbio</small><br>112<br> <big>[[w:ununbio|Uub]]</big><br> <small>[277]</small></td>
<td style="background: rgb(204, 204, 204);"><small>ununtrio</small><br>113<br> <big>[[w:ununtrio|Uut]]</big><br> <small>[284]</small></td>
<td style="background: rgb(204, 204, 204);"><small>ununquadio</small><br>114<br> <big>[[w:ununquadio|Uuq]]</big><br> <small>[289]</small></td>
<td style="background: rgb(204, 204, 204);"><small>ununpentio</small><br>115<br> <big>[[w:ununpentio|Uup]]</big><br> <small>[288]</small></td>
<td style="background: rgb(204, 204, 204);"><small>ununhexio</small><br>116<br> <big>[[w:ununhexio|Uuh]]</big><br> <small>[292]</small></td>
<td bgcolor="#fcfecc"><small>ununseptio</small><br>117<br> <big>[[w:ununseptio|Uus]]</big><br> <small>[291]***</small></td>
<td bgcolor="#ecfefc"><small>ununoctio</small><br>118<br> <big>[[w:ununoctio|Uuo]]</big><br> <small>[293]***</small></td>
</tr>
</table>
<table border="0" cellpadding="0" cellspacing="1" width="100%" bordercolor="#ffffff">
<tr align="center">
<th>* [[w:Lantanidi|Lantanidi]]</th>
<td style="background: rgb(255, 191, 255);"><small>lantanio</small><br>57<br> <big>[[w:lantanio|La]]</big><br> <small>138.9055(2)</small></td>
<td style="background: rgb(255, 191, 255);"><small>cerio</small><br>58<br> <big>[[w:cerio|Ce]]</big><br> <small>140.116(1)</small></td>
<td style="background: rgb(255, 191, 255);"><small>praseodimio</small><br>59<br> <big>[[w:praseodimio|Pr]]</big><br> <small>140.90765(2)</small></td>
<td style="background: rgb(255, 191, 255);"><small>neodimio</small><br>60<br> <big>[[w:neodimio|Nd]]</big><br> <small>144.24(3)</small></td>
<td style="background: rgb(255, 191, 255);"><small>promezio</small><br>61<br> <big>[[w:promezio|Pm]]</big><br> <small>[144.9127]</small></td>
<td style="background: rgb(255, 191, 255);"><small>samario</small><br>62<br> <big>[[w:samario|Sm]]</big><br> <small>150.36(3)</small></td>
<td style="background: rgb(255, 191, 255);"><small>europio</small><br>63<br> <big>[[w:europio|Eu]]</big><br> <small>151.964(1)</small></td>
<td style="background: rgb(255, 191, 255);"><small>gadolinio</small><br>64<br> <big>[[w:gadolinio|Gd]]</big><br> <small>157.25(3)</small></td>
<td style="background: rgb(255, 191, 255);"><small>terbio</small><br>65<br> <big>[[w:terbio|Tb]]</big><br> <small>158.92534(2)</small></td>
<td style="background: rgb(255, 191, 255);"><small>disprisio</small><br>66<br> <big>[[w:dysprosio|Dy]]</big><br> <small>162.50(3)</small></td>
<td style="background: rgb(255, 191, 255);"><small>olmio</small><br>67<br> <big>[[w:olmio|Ho]]</big><br> <small>164.93032(2)</small></td>
<td style="background: rgb(255, 191, 255);"><small>erbio</small><br>68<br> <big>[[w:erbio|Er]]</big><br> <small>167.26(3)</small></td>
<td style="background: rgb(255, 191, 255);"><small>tulio</small><br>69<br> <big>[[w:tulio|Tm]]</big><br> <small>168.93421(2)</small></td>
<td style="background: rgb(255, 191, 255);"><small>itterbio</small><br>70<br> <big>[[w:itterbio|Yb]]</big><br> <small>173.04(3)</small></td>
</tr>
<tr align="center">
<th>** [[w:Attinidi|Attinidi]]</th>
<td style="background: rgb(208, 208, 255);"><small>attinio</small><br>89<br> <big>[[w:actinium|Ac]]</big><br> <small>[227.0277]</small></td>
<td style="background: rgb(208, 208, 255);"><small>torio</small><br>90<br> <big>[[w:thorium|Th]]</big><br> <small>232.0381(1)</small></td>
<td style="background: rgb(208, 208, 255);"><small>protoattinio</small><br>91<br> <big>[[w:protactinium|Pa]]</big><br> <small>231.03588(2)</small></td>
<td style="background: rgb(208, 208, 255);"><small>uranio</small><br>92<br> <big>[[w:uranium|U]]</big><br> <small>238.0289(1)</small></td>
<td style="background: rgb(208, 208, 255);"><small>nettunio</small><br>93<br> <big>[[w:neptunium|Np]]</big><br> <small>[237.0482]</small></td>
<td style="background: rgb(208, 208, 255);"><small>plutonio</small><br>94<br> <big>[[w:plutonium|Pu]]</big><br> <small>[244.0642]</small></td>
<td style="background: rgb(208, 208, 255);"><small>americio</small><br>95<br> <big>[[w:americium|Am]]</big><br> <small>[243.0614]</small></td>
<td style="background: rgb(208, 208, 255);"><small>curio</small><br>96<br> <big>[[w:curium|Cm]]</big><br> <small>[247.0703]</small></td>
<td style="background: rgb(208, 208, 255);"><small>berkelio</small><br>97<br> <big>[[w:berkelio|Bk]]</big><br> <small>[247.0703]</small></td>
<td style="background: rgb(208, 208, 255);"><small>californio</small><br>98<br> <big>[[w:californio|Cf]]</big><br> <small>[251.0796]</small></td>
<td style="background: rgb(208, 208, 255);"><small>einstenio</small><br>99<br> <big>[[w:einstenio|Es]]</big><br> <small>[252.0830]</small></td>
<td style="background: rgb(208, 208, 255);"><small>fermio</small><br>100<br> <big>[[w:fermio|Fm]]</big><br> <small>[257.0951]</small></td>
<td style="background: rgb(208, 208, 255);"><small>mendelevio</small><br>101<br> <big>[[w:mendelevio|Md]]</big><br> <small>[258.0984]</small></td>
<td style="background: rgb(208, 208, 255);"><small>nobelio</small><br>102<br> <big>[[w:nobelio|No]]</big><br> <small>[259.1011]</small></td>
</tr>
</table>
<small><nowiki>*** Queste masse atomiche sono solo stime</nowiki></small>
<table align="center">
<caption>[[w:Serie Chimiche|Serie chimiche della tavola periodica]]</caption>
<tr>
<td bgcolor="#ff6666">[[w:Metalli alcalini|Metalli alcalini]]</td>
<td bgcolor="#ffdead">[[w:Alcalini terrosi|Alcalini terrosi]]</td>
<td bgcolor="#ffbfff">[[w:Lantanoidi|Lantanoidi]]</td>
<td bgcolor="#d0d0ff">[[w:Attinidi|Attinidi]]</td>
<td bgcolor="#ffc0c0">[[w:Metalli di transizione|Metalli di transizione]]</td>
</tr>
<tr>
<td bgcolor="#cccccc">[[w:Metalli poveri|Metalli poveri]]</td>
<td bgcolor="#cccc99">[[w:Metalloidi|Metalloidi]]</td>
<td bgcolor="#a0ffa0">[[w:Nonmetalli|Nonmetalli]]</td>
<td bgcolor="#ffff99">[[w:Alogeni|Alogeni]]</td>
<td bgcolor="#c0ffff">[[w:Gas nobili|Gas nobili]]</td>
</tr>
</table>
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