Periodic Table 2024 - Interactive, Online and Dynamic

1
1A
2
2A
3
3B
4
4B
5
5B
6
6B
7
7B
8
8B
9
8B
10
8B
11
1B
12
2B
13
3A
14
4A
15
5A
16
6A
17
7A
18
8A(0)
1 H Hydrogen 1,008 u

1

Atomic Number Symbol Nomenclature Atomic Mass u
1

0

Hydrogen

1

Protons (Nucleus) Neutrons (Nucleus) Electrons (Electron Shell)
Electrons per Shell
- K1
Most abundant element in the Universe

Used in the production of Ammonia NH₃

Used in Clean Energy production

main use:
Hydrogen is the most abundant element in the Universe (75% mass)
1. H
2. Alkali Metals
3. Alkaline Earth
4. Lanthanoids
5. Actinoids
6. Transition Metals
7. Representative Elements
8. Metalloids
9. Non-Metals
10. Noble Gases
Solid

Liquid

Gaseous

Liquid-Solid

Gas-Liquid

Unknown

s

p

d

f

Xs¹ 0

1s¹

Xs¹ -1 0 +1

Xs¹ -2 -1 0 +1 +2

Xs¹ -3 -2 -1 0 +1 +2 +3
Increasing Melting Point Scale
1
1 H Hydrogen 1.008 u
2 He Helium 4.0026 u
2
3 Li Lithium 6,94 u
4 Be Beryllium 9,0122 u
5 B Boron 10,81 u
6 C Carbon 12,011 u
7 N Nitrogen 14,007 u
8 O Oxygen 15,999 u
9 F Fluorine 18,998 u
10 Ne Neon 20,180 u
3
11 Na Sodium 22,990 u
12 Mg Magnesium 24,305 u
13 Al Aluminum 26.982 u
14 Si Silicon 28.085 u
15 P Phosphorus 30.974 u
16 S Sulfur 32.06 u
17 Cl Chlorine 35.45 u
18 Ar Argon 39.948 u
4
19 K Potassium 39.098 u
20 Ca Calcium 40.078 u

21 Sc Scandium 44.956 u
22 Ti Titanium 47.867 u
23 V Vanadium 50.942 u
24 Cr Chromium 51.996 u
25 Mn Manganese 54.938 u
26 Fe Iron 55.845 u
27 Co Cobalt 58.933 u
28 Ni Nickel 58.693 u
29 Cu Copper 63.546 u
30 Zn Zinc 65.38 u
31 Ga Gallium 69.723 u
32 Ge Germanium 72.630 u
33 As Arsenic 74.922 u
34 Se Selenium 78,971 u
35 Br Bromine 79,904 u
36 Kr Krypton 83,798 u
5
37 Rb Rubidium 85,468 u
38 Sr Strontium 87,62 u
39 Y Yttrium 88,906 u
40 Zr Zirconium 91,224 u
41 Nb Niobium 92,906 u
42 Mo Molybdenum 95,95 u
43 Tc Technetium 98 u
44 Ru Ruthenium 101.07 u
45 Rh Rhodium 102.91 u
46 Pd Palladium 106.42 u
47 Ag Silver 107.87 u
48 Cd Cadmium 112.41 u
49 In Indium 114.82 u
50 Sn Tin 118.71 u
51 Sb Antimony 121.76 u
52 Te Tellurium 127.60 u
53 I Iodine 126.90 u
54 Xe Xenon 131.29 u
6
55 Cs Cesium 132.91 u
56 Ba Barium 137.33 u
Actinoides Lantanoides
57 La Lanthanum 138.91 u
58 Ce Cerium 140.12 u
59 Pr Praseodymium 140.91 u
60 Nd Neodymium 144.24 u
61 Pm Promethium 145 u
62 Sm Samarium 150.36 u
63 Eu Europium 151.96 u
64 Gd Gadolinium 157.25 u
65 Tb Terbium 158.93 u
66 Dy Dysprosium 162.50 u
67 Ho Holmium 164.93 u
68 Er Erbium 167.26 u
69 Tm Thulium 168.93 u
70 Yb Ytterbium 173.04 u
71 Lu Lutetium 138.91 u
72 Hf Hafnium 178.49 u
73 Ta Tantalum 180.95 u
74 W Tungsten 183.84 u
75 Re Rhenium 186.21 u
76 Os Osmium 190.23 u
77 Ir Iridium 192.22 u
78 Pt Platinum 195.08 u
79 Au Gold 196.97 u
80 Hg Mercury 200.59 u
81 Tl Thallium 204.38 u
82 Pb Lead 207.2 u
83 Bi Bismuth 208.98 u
84 Po Polonium 209 u
85 At Astatine 210 u
86 Rn Radon 222 u
7
87 Fr Francium 223 u
88 Ra Radium 226 u
89 Ac Actinium 227 u
90 Th Thorium 232.04 u
91 Pa Protactinium 231.04 u
92 U Uranium 238.03 u
93 Np Neptunium 237 u
94 Pu Plutonium 244 u
95 Am Americium 243 u
96 Cm Curium 247 u
97 Bk Berkelium 247 u
98 Cf Californium 251 u
99 Es Einsteinium 252 u
100 Fm Fermium 257 u
101 Md Mendelevium 258 u
102 No Nobelium 259 u
103 Lr Lawrencium 266 u
104 Rf Rutherfordium 267 u
105 Db Dubnium 268 u
106 Sg Seaborgium 269 u
107 Bh Bohrium 270 u
108 Hs Hassium 277 u
109 Mt Meitnerium 278 u
110 Ds Darmstadtium 281 u
111 Rg Roentgenium 282 u
112 Cn Copernicium 285 u
113 Nh Nihonium 286 u
114 Fl Flerovium 289 u
115 Mc Moscovium 290 u
116 Lv Livermorium 293 u
117 Ts Tennessine 294 u
118 Og Oganesson 294 u
Solid

Liquid

Gaseous

Unknown
0° C
The elements Lanthanoids (La-Lu), Scandium and Yttrium are known as rare earths