Periodic table: state at 25 °C

Interactive periodic table showing whether each element is a solid, liquid or gas at 25 °C. ElementWorks is a free interactive periodic table: hover an element to preview it, click it for its full card, or pick another view from the Show menu.

Periodic table: state at 25 °C explained

At 25 °C and 1 atm most elements are solids. Eleven are gases (hydrogen, helium, nitrogen, oxygen, fluorine, neon, chlorine, argon, krypton, xenon and radon), and two are liquids: bromine and mercury. Gallium, cesium and francium melt only slightly above room temperature.

Data table

Show the full data table (all 118 elements)

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

Frequently asked questions

Which elements are liquids at room temperature?

Bromine and mercury. Both are liquids at 25 °C and 1 atm.

Which elements are gases at room temperature?

Hydrogen, helium, nitrogen, oxygen, fluorine, neon, chlorine, argon, krypton, xenon and radon.

Why is room temperature defined as 25 °C here?

It is a common standard for tables of properties. Some elements close to this temperature, such as gallium, would melt in a warm hand.