Background Color:

Atomic Radius of the elements

Text lists sorted by:	Value \| Atomic Number \| Alphabetical
Plots:	Shaded \| Ball \| Crossed Line \| Scatter \| Sorted Scatter
Log scale plots:	Shaded \| Ball \| Crossed Line \| Scatter \| Sorted Scatter
Good for this property:	Scatter

Helium	31 pm	Cadmium	161 pm	Praseodymium	247 pm
Neon	38 pm	Silver	165 pm	Barium	253 pm
Fluorine	42 pm	Chromium	166 pm	Rubidium	265 pm
Oxygen	48 pm	Lithium	167 pm	Cesium	298 pm
Hydrogen	53 pm	Palladium	169 pm	Lanthanum	N/A
Nitrogen	56 pm	Vanadium	171 pm	Cerium	N/A
Carbon	67 pm	Mercury	171 pm	Francium	N/A
Argon	71 pm	Rhodium	173 pm	Radium	N/A
Chlorine	79 pm	Gold	174 pm	Actinium	N/A
Boron	87 pm	Titanium	176 pm	Thorium	N/A
Sulfur	87 pm	Platinum	177 pm	Protactinium	N/A
Krypton	87 pm	Ruthenium	178 pm	Uranium	N/A
Bromine	94 pm	Iridium	180 pm	Neptunium	N/A
Phosphorus	98 pm	Technetium	183 pm	Plutonium	N/A
Selenium	103 pm	Scandium	184 pm	Americium	N/A
Xenon	108 pm	Osmium	185 pm	Curium	N/A
Silicon	111 pm	Rhenium	188 pm	Berkelium	N/A
Beryllium	112 pm	Sodium	190 pm	Californium	N/A
Arsenic	114 pm	Molybdenum	190 pm	Einsteinium	N/A
Iodine	115 pm	Tungsten	193 pm	Fermium	N/A
Aluminum	118 pm	Calcium	194 pm	Mendelevium	N/A
Radon	120 pm	Niobium	198 pm	Nobelium	N/A
Tellurium	123 pm	Tantalum	200 pm	Lawrencium	N/A
Germanium	125 pm	Promethium	205 pm	Rutherfordium	N/A
Astatine	127 pm	Zirconium	206 pm	Dubnium	N/A
Antimony	133 pm	Neodymium	206 pm	Seaborgium	N/A
Polonium	135 pm	Hafnium	208 pm	Bohrium	N/A
Gallium	136 pm	Yttrium	212 pm	Hassium	N/A
Zinc	142 pm	Lutetium	217 pm	Meitnerium	N/A
Bismuth	143 pm	Strontium	219 pm	Darmstadtium	N/A
Magnesium	145 pm	Thulium	222 pm	Roentgenium	N/A
Copper	145 pm	Ytterbium	222 pm	Copernicium	N/A
Tin	145 pm	Terbium	225 pm	Nihonium	N/A
Nickel	149 pm	Holmium	226 pm	Flerovium	N/A
Cobalt	152 pm	Erbium	226 pm	Moscovium	N/A
Lead	154 pm	Dysprosium	228 pm	Livermorium	N/A
Iron	156 pm	Europium	231 pm	Tennessine	N/A
Indium	156 pm	Gadolinium	233 pm	Oganesson	N/A
Thallium	156 pm	Samarium	238 pm
Manganese	161 pm	Potassium	243 pm

Up to date, curated data provided by Mathematica's ElementData function from Wolfram Research, Inc.

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Common Properties
Abundance in Earth's Crust	Discovery Year
Abundance in Humans	Electrical Conductivity
Abundance in Meteorites	Electron Affinity
Abundance in the Ocean	Electron Configuration
Abundance in the Sun	Electronegativity
Abundance in the Universe	Half Life
Atomic Mass	Heat of Fusion
Atomic Number	Heat of Vaporization
Atomic Radius	Ionization Energies
Boiling Point	Melting Point
Covalent Radius	Specific Heat
Density

Other Properties
Adiabatic Index	Mohs Hardness
Allotrope Names	Molar Magnetic Susceptibility
Alternate Names	Molar Volume
Block	Neutron Cross Section
Brinell Hardness	Neutron Mass Absorption
Bulk Modulus	NFPA Label
CAS Number	Period
CID Number	Phase
Color	Poisson Ratio
Critical Pressure	Quantum Numbers
Critical Temperature	Radioactive
Crystal Structure	Refractive Index
Curie Point	Resistivity
Decay Mode	RTECS Number
DOT Hazard Class	Series
DOT Numbers	Shear Modulus
Electrical Type	Space Group Name
Gas Atomic Multiplicities	Space Group Number
Group	Speed of Sound
Isotope Abundances	Superconducting Point
Isotopes (All Known)	Symbol
Isotopes (Stable)	Thermal Conductivity
Lattice Angles	Thermal Expansion
Lattice Constants	Valence
Lifetime	Van Der Waals Radius
Liquid Density	Vickers Hardness
Magnetic Type	Volume Magnetic Susceptibility
Mass Magnetic Susceptibility	Young Modulus
Memberships