Electronegativity Calculator

Electronegativity Difference Calculator

First Element: Select an element Actinium (Ac) Aluminum (Al) Americium (Am) Antimony (Sb) Argon (Ar) Arsenic (As) Astatine (At) Barium (Ba) Berkelium (Bk) Beryllium (Be) Bismuth (Bi) Bohrium (Bh) Boron (B) Bromine (Br) Cadmium (Cd) Caesium (Cs) Calcium (Ca) Californium (Cf) Carbon (C) Cerium (Ce) Chlorine (Cl) Chromium (Cr) Cobalt (Co) Copernicium (Cn) Copper (Cu) Curium (Cm) Darmstadtium (Ds) Dubnium (Db) Dysprosium (Dy) Einsteinium (Es) Erbium (Er) Europium (Eu) Fermium (Fm) Flerovium (Fl) Fluorine (F) Francium (Fr) Gadolinium (Gd) Gallium (Ga) Germanium (Ge) Gold (Au) Hafnium (Hf) Hassium (Hs) Helium (He) Holmium (Ho) Hydrogen (H) Indium (In) Iodine (I) Iridium (Ir) Iron (Fe) Krypton (Kr) Lanthanum (La) Lawrencium (Lr) Lead (Pb) Lithium (Li) Livermorium (Lv) Lutetium (Lu) Magnesium (Mg) Manganese (Mn) Meitnerium (Mt) Mendelevium (Md) Mercury (Hg) Molybdenum (Mo) Moscovium (Mc) Neodymium (Nd) Neon (Ne) Neptunium (Np) Nickel (Ni) Nihonium (Nh) Niobium (Nb) Nitrogen (N) Nobelium (No) Oganesson (Og) Osmium (Os) Oxygen (O) Palladium (Pd) Phosphorus (P) Platinum (Pt) Plutonium (Pu) Polonium (Po) Potassium (K) Praseodymium (Pr) Promethium (Pm) Protactinium (Pa) Radium (Ra) Radon (Rn) Rhenium (Re) Rhodium (Rh) Roentgenium (Rg) Rubidium (Rb) Ruthenium (Ru) Rutherfordium (Rf) Samarium (Sm) Scandium (Sc) Seaborgium (Sg) Selenium (Se) Silicon (Si) Silver (Ag) Sodium (Na) Strontium (Sr) Sulfur (S) Tantalum (Ta) Technetium (Tc) Tellurium (Te) Tennessine (Ts) Terbium (Tb) Thallium (Tl) Thorium (Th) Thulium (Tm) Tin (Sn) Titanium (Ti) Tungsten (W) Uranium (U) Vanadium (V) Xenon (Xe) Yttrium (Y) Ytterbium (Yb) Zinc (Zn) Zirconium (Zr) Custom

Custom Electronegativity (First Element):

Second Element: Select an element Actinium (Ac) Aluminum (Al) Americium (Am) Antimony (Sb) Argon (Ar) Arsenic (As) Astatine (At) Barium (Ba) Berkelium (Bk) Beryllium (Be) Bismuth (Bi) Bohrium (Bh) Boron (B) Bromine (Br) Cadmium (Cd) Caesium (Cs) Calcium (Ca) Californium (Cf) Carbon (C) Cerium (Ce) Chlorine (Cl) Chromium (Cr) Cobalt (Co) Copernicium (Cn) Copper (Cu) Curium (Cm) Darmstadtium (Ds) Dubnium (Db) Dysprosium (Dy) Einsteinium (Es) Erbium (Er) Europium (Eu) Fermium (Fm) Flerovium (Fl) Fluorine (F) Francium (Fr) Gadolinium (Gd) Gallium (Ga) Germanium (Ge) Gold (Au) Hafnium (Hf) Hassium (Hs) Helium (He) Holmium (Ho) Hydrogen (H) Indium (In) Iodine (I) Iridium (Ir) Iron (Fe) Krypton (Kr) Lanthanum (La) Lawrencium (Lr) Lead (Pb) Lithium (Li) Livermorium (Lv) Lutetium (Lu) Magnesium (Mg) Manganese (Mn) Meitnerium (Mt) Mendelevium (Md) Mercury (Hg) Molybdenum (Mo) Moscovium (Mc) Neodymium (Nd) Neon (Ne) Neptunium (Np) Nickel (Ni) Nihonium (Nh) Niobium (Nb) Nitrogen (N) Nobelium (No) Oganesson (Og) Osmium (Os) Oxygen (O) Palladium (Pd) Phosphorus (P) Platinum (Pt) Plutonium (Pu) Polonium (Po) Potassium (K) Praseodymium (Pr) Promethium (Pm) Protactinium (Pa) Radium (Ra) Radon (Rn) Rhenium (Re) Rhodium (Rh) Roentgenium (Rg) Rubidium (Rb) Ruthenium (Ru) Rutherfordium (Rf) Samarium (Sm) Scandium (Sc) Seaborgium (Sg) Selenium (Se) Silicon (Si) Silver (Ag) Sodium (Na) Strontium (Sr) Sulfur (S) Tantalum (Ta) Technetium (Tc) Tellurium (Te) Tennessine (Ts) Terbium (Tb) Thallium (Tl) Thorium (Th) Thulium (Tm) Tin (Sn) Titanium (Ti) Tungsten (W) Uranium (U) Vanadium (V) Xenon (Xe) Yttrium (Y) Ytterbium (Yb) Zinc (Zn) Zirconium (Zr) Custom

Custom Electronegativity (Second Element):

Electronegativity of the first element (χ):

Electronegativity of the second element (χ):

Electronegativity difference (END):