{"id":3007,"date":"2022-08-18T13:06:49","date_gmt":"2022-08-18T13:06:49","guid":{"rendered":"https:\/\/thechemicalelements.com\/?page_id=3007"},"modified":"2022-08-18T13:06:50","modified_gmt":"2022-08-18T13:06:50","slug":"electron-configuration-of-all-the-elements","status":"publish","type":"page","link":"https:\/\/thechemicalelements.com\/electron-configuration-of-all-the-elements\/","title":{"rendered":"Electron Configuration\u00a0of all the elements"},"content":{"rendered":"\n

<\/p>\n\n\n\n

Atomic No.<\/th>Symbol<\/th>Element<\/th>Electron Configuration<\/th><\/tr><\/thead>
1<\/td>H<\/td>Hydrogen<\/a><\/td>1s1<\/td><\/tr>
2<\/td>He<\/td>Helium<\/a><\/td>1s2<\/td><\/tr>
3<\/td>Li<\/td>Lithium<\/a><\/td>[He] 2s1<\/td><\/tr>
4<\/td>Be<\/td>Beryllium<\/a><\/td>[He] 2s2<\/td><\/tr>
5<\/td>B<\/td>Boron<\/a><\/td>[He] 2s2 2p1<\/td><\/tr>
6<\/td>C<\/td>Carbon<\/a><\/td>[He] 2s2 2p2<\/td><\/tr>
7<\/td>N<\/td>Nitrogen<\/a><\/td>[He] 2s2 2p3<\/td><\/tr>
8<\/td>O<\/td>Oxygen<\/a><\/td>[He] 2s2 2p4<\/td><\/tr>
9<\/td>F<\/td>Fluorine<\/a><\/td>[He] 2s2 2p5<\/td><\/tr>
10<\/td>Ne<\/td>Neon<\/a><\/td>[He] 2s2 2p6<\/td><\/tr>
11<\/td>Na<\/td>Sodium<\/a><\/td>[Ne] 3s1<\/td><\/tr>
12<\/td>Mg<\/td>Magnesium<\/a><\/td>[Ne] 3s2<\/td><\/tr>
13<\/td>Al<\/td>Aluminium<\/a><\/td>[Ne] 3s2 3p1<\/td><\/tr>
14<\/td>Si<\/td>Silicon<\/a><\/td>[Ne] 3s2 3p2<\/td><\/tr>
15<\/td>P<\/td>Phosphorus<\/a><\/td>[Ne] 3s2 3p3<\/td><\/tr>
16<\/td>S<\/td>Sulfur<\/a><\/td>[Ne] 3s2 3p4<\/td><\/tr>
17<\/td>Cl<\/td>Chlorine<\/a><\/td>[Ne] 3s2 3p5<\/td><\/tr>
18<\/td>Ar<\/td>Argon<\/a><\/td>[Ne] 3s2 3p6<\/td><\/tr>
19<\/td>K<\/td>Potassium<\/a><\/td>[Ar] 4s1<\/td><\/tr>
20<\/td>Ca<\/td>Calcium<\/a><\/td>[Ar] 4s2<\/td><\/tr>
21<\/td>Sc<\/td>Scandium<\/a><\/td>[Ar] 3d1 4s2<\/td><\/tr>
22<\/td>Ti<\/td>Titanium<\/a><\/td>[Ar] 3d2 4s2<\/td><\/tr>
23<\/td>V<\/td>Vanadium<\/a><\/td>[Ar] 3d3 4s2<\/td><\/tr>
24<\/td>Cr<\/td>Chromium<\/a><\/td>[Ar] 3d5 4s1<\/td><\/tr>
25<\/td>Mn<\/td>Manganese<\/a><\/td>[Ar] 3d5 4s2<\/td><\/tr>
26<\/td>Fe<\/td>Iron<\/a><\/td>[Ar] 3d6 4s2<\/td><\/tr>
27<\/td>Co<\/td>Cobalt<\/a><\/td>[Ar] 3d7 4s2<\/td><\/tr>
28<\/td>Ni<\/td>Nickel<\/a><\/td>[Ar] 3d8 4s2<\/td><\/tr>
29<\/td>Cu<\/td>Copper<\/a><\/td>[Ar] 3d10 4s1<\/td><\/tr>
30<\/td>Zn<\/td>Zinc<\/a><\/td>[Ar] 3d10 4s2<\/td><\/tr>
31<\/td>Ga<\/td>Gallium<\/a><\/td>[Ar] 3d10 4s2 4p1<\/td><\/tr>
32<\/td>Ge<\/td>Germanium<\/a><\/td>[Ar] 3d10 4s2 4p2<\/td><\/tr>
33<\/td>As<\/td>Arsenic<\/a><\/td>[Ar] 3d10 4s2 4p3<\/td><\/tr>
34<\/td>Se<\/td>Selenium<\/a><\/td>[Ar] 3d10 4s2 4p4<\/td><\/tr>
35<\/td>Br<\/td>Bromine<\/a><\/td>[Ar] 3d10 4s2 4p5<\/td><\/tr>
36<\/td>Kr<\/td>Krypton<\/a><\/td>[Ar] 3d10 4s2 4p6<\/td><\/tr>
37<\/td>Rb<\/td>Rubidium<\/a><\/td>[Kr] 5s1<\/td><\/tr>
38<\/td>Sr<\/td>Strontium<\/a><\/td>[Kr] 5s2<\/td><\/tr>
39<\/td>Y<\/td>Yttrium<\/a><\/td>[Kr] 4d1 5s2<\/td><\/tr>
40<\/td>Zr<\/td>Zirconium<\/a><\/td>[Kr] 4d2 5s2<\/td><\/tr>
41<\/td>Nb<\/td>Niobium<\/a><\/td>[Kr] 4d4 5s1<\/td><\/tr>
42<\/td>Mo<\/td>Molybdenum<\/a><\/td>[Kr] 4d5 5s1<\/td><\/tr>
43<\/td>Tc<\/td>Technetium<\/a><\/td>[Kr] 4d5 5s2<\/td><\/tr>
44<\/td>Ru<\/td>Ruthenium<\/a><\/td>[Kr] 4d7 5s1<\/td><\/tr>
45<\/td>Rh<\/td>Rhodium<\/a><\/td>[Kr] 4d8 5s1<\/td><\/tr>
46<\/td>Pd<\/td>Palladium<\/a><\/td>[Kr] 4d10<\/td><\/tr>
47<\/td>Ag<\/td>Silver<\/a><\/td>[Kr] 4d10 5s1<\/td><\/tr>
48<\/td>Cd<\/td>Cadmium<\/a><\/td>[Kr] 4d10 5s2<\/td><\/tr>
49<\/td>In<\/td>Indium<\/a><\/td>[Kr] 4d10 5s2 5p1<\/td><\/tr>
50<\/td>Sn<\/td>Tin<\/a><\/td>[Kr] 4d10 5s2 5p2<\/td><\/tr>
51<\/td>Sb<\/td>Antimony<\/a><\/td>[Kr] 4d10 5s2 5p3<\/td><\/tr>
52<\/td>Te<\/td>Tellurium<\/a><\/td>[Kr] 4d10 5s2 5p4<\/td><\/tr>
53<\/td>I<\/td>Iodine<\/a><\/td>[Kr] 4d10 5s2 5p5<\/td><\/tr>
54<\/td>Xe<\/td>Xenon<\/a><\/td>[Kr] 4d10 5s2 5p6<\/td><\/tr>
55<\/td>Cs<\/td>Cesium<\/a><\/td>[Xe] 6s1<\/td><\/tr>
56<\/td>Ba<\/td>Barium<\/a><\/td>[Xe] 6s2<\/td><\/tr>
57<\/td>La<\/td>Lanthanum<\/a><\/td>[Xe] 5d1 6s2<\/td><\/tr>
58<\/td>Ce<\/td>Cerium<\/a><\/td>[Xe] 4f1 5d1 6s2<\/td><\/tr>
59<\/td>Pr<\/td>Praseodymiu<\/a><\/td>[Xe] 4f3 6s2<\/td><\/tr>
60<\/td>Nd<\/td>Neodymium<\/a><\/td>[Xe] 4f4 6s2<\/td><\/tr>
61<\/td>Pm<\/td>Promethium<\/a><\/td>[Xe] 4f5 6s2<\/td><\/tr>
62<\/td>Sm<\/td>Samarium<\/a><\/td>[Xe] 4f6 6s2<\/td><\/tr>
63<\/td>Eu<\/td>Europium<\/a><\/td>[Xe] 4f7 6s2<\/td><\/tr>
64<\/td>Gd<\/td>Gadolinium<\/a><\/td>[Xe] 4f7 5d1 6s2<\/td><\/tr>
65<\/td>Tb<\/td>Terbium<\/a><\/td>[Xe] 4f9 6s2<\/td><\/tr>
66<\/td>Dy<\/td>Dysprosium<\/a><\/td>[Xe] 4f10 6s2<\/td><\/tr>
67<\/td>Ho<\/td>Holmium<\/a><\/td>[Xe] 4f11 6s2<\/td><\/tr>
68<\/td>Er<\/td>Erbium<\/a><\/td>[Xe] 4f12 6s2<\/td><\/tr>
69<\/td>Tm<\/td>Thulium<\/a><\/td>[Xe] 4f13 6s2<\/td><\/tr>
70<\/td>Yb<\/td>Ytterbium<\/a><\/td>[Xe] 4f14 6s2<\/td><\/tr>
71<\/td>Lu<\/td>Lutetium<\/a><\/td>[Xe] 4f14 5d1 6s2<\/td><\/tr>
72<\/td>Hf<\/td>Hafnium<\/a><\/td>[Xe] 4f14 5d2 6s2<\/td><\/tr>
73<\/td>Ta<\/td>Tantalum<\/a><\/td>[Xe] 4f14 5d3 6s2<\/td><\/tr>
74<\/td>W<\/td>Tungsten<\/a><\/td>[Xe] 4f14 5d4 6s2<\/td><\/tr>
75<\/td>Re<\/td>Rhenium<\/a><\/td>[Xe] 4f14 5d5 6s2<\/td><\/tr>
76<\/td>Os<\/td>Osmium<\/a><\/td>[Xe] 4f14 5d6 6s2<\/td><\/tr>
77<\/td>Ir<\/td>Iridium<\/a><\/td>[Xe] 4f14 5d7 6s2<\/td><\/tr>
78<\/td>Pt<\/td>Platinum<\/a><\/td>[Xe] 4f14 5d9 6s1<\/td><\/tr>
79<\/td>Au<\/td>Gold<\/a><\/td>[Xe] 4f14 5d10 6s1<\/td><\/tr>
80<\/td>Hg<\/td>Mercury<\/a><\/td>[Xe] 4f14 5d10 6s2<\/td><\/tr>
81<\/td>Tl<\/td>Thallium<\/a><\/td>[Xe] 4f14 5d10 6s2 6p1<\/td><\/tr>
82<\/td>Pb<\/td>Lead<\/a><\/td>[Xe] 4f14 5d10 6s2 6p2<\/td><\/tr>
83<\/td>Bi<\/td>Bismuth<\/a><\/td>[Xe] 4f14 5d10 6s2 6p3<\/td><\/tr>
84<\/td>Po<\/td>Polonium<\/a><\/td>[Xe] 4f14 5d10 6s2 6p4<\/td><\/tr>
85<\/td>At<\/td>Astatine<\/a><\/td>[Xe] 4f14 5d10 6s2 6p5<\/td><\/tr>
86<\/td>Rn<\/td>Radon<\/a><\/td>[Xe] 4f14 5d10 6s2 6p6<\/td><\/tr>
87<\/td>Fr<\/td>Francium<\/a><\/td>[Rn] 7s1<\/td><\/tr>
88<\/td>Ra<\/td>Radium<\/a><\/td>[Rn] 7s2<\/td><\/tr>
89<\/td>Ac<\/td>Actinium<\/a><\/td>[Rn] 6d1 7s2<\/td><\/tr>
90<\/td>Th<\/td>Thorium<\/a><\/td>[Rn] 6d2 7s2<\/td><\/tr>
91<\/td>Pa<\/td>Protactinium<\/a><\/td>[Rn] 5f2 6d1 7s2<\/td><\/tr>
92<\/td>U<\/td>Uranium<\/a><\/td>[Rn] 5f3 6d1 7s2<\/td><\/tr>
93<\/td>Np<\/td>Neptunium<\/a><\/td>[Rn] 5f4 6d1 7s2<\/td><\/tr>
94<\/td>Pu<\/td>Plutonium<\/a><\/td>[Rn] 5f6 7s2<\/td><\/tr>
95<\/td>Am<\/td>Americium<\/a><\/td>[Rn] 5f7 7s2<\/td><\/tr>
96<\/td>Cm<\/td>Curium<\/a><\/td>[Rn] 5f7 6d1 7s2<\/td><\/tr>
97<\/td>Bk<\/td>Berkelium<\/a><\/td>[Rn] 5f9 7s2<\/td><\/tr>
98<\/td>Cf<\/td>Californium<\/a><\/td>[Rn] 5f10 7s2<\/td><\/tr>
99<\/td>Es<\/td>Einsteinium<\/a><\/td>[Rn] 5f11 7s2<\/td><\/tr>
100<\/td>Fm<\/td>Fermium<\/a><\/td>[Rn] 5f12 7s2<\/td><\/tr>
101<\/td>Md<\/td>Mendeleviu<\/a><\/td>[Rn] 5f13 7s2<\/td><\/tr>
102<\/td>No<\/td>Nobelium<\/a><\/td>[Rn] 5f14 7s2<\/td><\/tr>
103<\/td>Lr<\/td>Lawrencium<\/a><\/td>[Rn] 5f14 7s2 7p1<\/td><\/tr>
104<\/td>Rf<\/td>Rutherfordiu<\/a><\/td>[Rn] 5f14 6d2 7s2<\/td><\/tr>
105<\/td>Db<\/td>Dubnium<\/a><\/td>[Rn] 5f14 6d3 7s2<\/td><\/tr>
106<\/td>Sg<\/td>Seaborgium<\/a><\/td>[Rn] 5f14 6d4 7s2<\/td><\/tr>
107<\/td>Bh<\/td>Bohrium<\/a><\/td>[Rn] 5f14 6d5 7s2<\/td><\/tr>
108<\/td>Hs<\/td>Hassium<\/a><\/td>[Rn] 5f14 6d6 7s2<\/td><\/tr>
109<\/td>Mt<\/td>Meitnerium<\/a><\/td>[Rn] 5f14 6d7 7s2<\/td><\/tr>
110<\/td>Ds<\/td>Darmstadtiu<\/a><\/td>[Rn] 5f14 6d9 7s1<\/td><\/tr>
111<\/td>Rg<\/td>Roentgeniu<\/a><\/td>[Rn] 5f14 6d10 7s1<\/td><\/tr>
112<\/td>Cn<\/td>Copernicium<\/a><\/td>[Rn] 5f14 6d10 7s2<\/td><\/tr>
113<\/td>Nh<\/td>Nihonium<\/a><\/td>[Rn] 5f14 6d10 7s2 7p1<\/td><\/tr>
114<\/td>Fl<\/td>Flerovium<\/a><\/td>[Rn] 5f14 6d10 7s2 7p2<\/td><\/tr>
115<\/td>Mc<\/td>Moscovium<\/a><\/td>[Rn] 5f14 6d10 7s2 7p3<\/td><\/tr>
116<\/td>Lv<\/td>Livermorium<\/a><\/td>[Rn] 5f14 6d10 7s2 7p4<\/td><\/tr>
117<\/td>Ts<\/td>Tennessine<\/a><\/td>[Rn] 5f14 6d10 7s2 7p5<\/td><\/tr>
118<\/td>Og<\/td>Oganesson<\/a><\/td>[Rn] 5f14 6d10 7s2 7p6<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Atomic No. Symbol Element Electron Configuration 1 H Hydrogen 1s1 2 He Helium 1s2 3 Li Lithium [He] 2s1 4 Be Beryllium [He] 2s2 5 B Boron [He] 2s2 2p1 6 C Carbon [He] 2s2 2p2 7 N Nitrogen [He] 2s2 2p3 8 O Oxygen [He] 2s2 2p4 9 F Fluorine [He] 2s2 2p5 10 … Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/pages\/3007"}],"collection":[{"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/comments?post=3007"}],"version-history":[{"count":1,"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/pages\/3007\/revisions"}],"predecessor-version":[{"id":3008,"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/pages\/3007\/revisions\/3008"}],"wp:attachment":[{"href":"https:\/\/thechemicalelements.com\/wp-json\/wp\/v2\/media?parent=3007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}