Background Color:

Atomic Radius of the elements

Text lists sorted by:	Value \| Atomic Number \| Alphabetical
Plots:	3D Live \| Shaded \| Ball \| Crossed Line \| Scatter \| Sorted Scatter
Log scale plots:	3D Live \| 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	88 pm	Platinum	177 pm	Protactinium	N/A
Krypton	88 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	Ununbium	N/A
Tin	145 pm	Terbium	225 pm	Ununtrium	N/A
Nickel	149 pm	Holmium	226 pm	Ununquadium	N/A
Cobalt	152 pm	Erbium	226 pm	Ununpentium	N/A
Lead	154 pm	Dysprosium	228 pm	Ununhexium	N/A
Iron	156 pm	Europium	231 pm	Ununseptium	N/A
Indium	156 pm	Gadolinium	233 pm	Ununoctium	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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Absolute Boiling Point	Isotope Abundances
Absolute Melting Point	Known Isotopes
Abundance in Earth's Crust	Lattice Angles
Abundance in Humans	Lattice Constants
Abundance in Meteorites	Lifetime
Abundance in the Ocean	Liquid Density
Abundance in the Sun	Magnetic Type
Abundance in the Universe	Mass Magnetic Susceptibility
Adiabatic Index	Melting Point
Allotrope Names	Memberships
Alternate Names	Mohs Hardness
Atomic Number	Molar Magnetic Susceptibility
Atomic Radius	Molar Volume
Atomic Weight	Name
Autoignition Point	Neel Point
Block	Neutron Cross Section
Boiling Point	Neutron Mass Absorption
Brinell Hardness	NFPA Fire Rating
Bulk Modulus	NFPA Hazards
CAS Number	NFPA Health Rating
CID Number	NFPA Label
Color	NFPA Reactivity Rating
Covalent Radius	NSC Number
Critical Pressure	Period
Critical Temperature	Phase
Crystal Structure	Poisson Ratio
Curie Point	Quantum Numbers
Decay Mode	Radioactive
Density	Refractive Index
Discovery Year	Resistivity
DOT Hazard Class	RTECS Classes
DOT Numbers	RTECS Number
Electrical Conductivity	Shear Modulus
Electrical Type	Space Group Name
Electron Affinity	Space Group Number
Electron Configuration	Specific Heat
Electronegativity	Speed of Sound
EU Number	Stable Isotopes
Flash Point	Superconducting Point
Gas Atomic Multiplicities	Symbol
Gmelin Number	Thermal Conductivity
Group	Thermal Expansion
Half Life	Valence
Heat of Combustion	Van Der Waals Radius
Heat of Fusion	Vickers Hardness
Heat of Vaporization	Volume Magnetic Susceptibility
Ionization Energies	Young Modulus