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Properties of NaHCO3

Properties of NaHCO3 (Sodium hydrogen carbonate):

Compound NameSodium hydrogen carbonate
Chemical FormulaNaHCO3
Molar Mass84.00660928 g/mol

Chemical structure
NaHCO3 (Sodium hydrogen carbonate) - Chemical structure
Lewis structure
3D molecular structure

Elemental composition of NaHCO3
ElementSymbolAtomic weightAtomsMass percent
SodiumNa22.98976928127.3666
HydrogenH1.0079411.1998
CarbonC12.0107114.2973
OxygenO15.9994357.1362
Mass Percent CompositionAtomic Percent Composition
Na: 27.37%H: 1.20%C: 14.30%O: 57.14%
Na Sodium (27.37%)
H Hydrogen (1.20%)
C Carbon (14.30%)
O Oxygen (57.14%)
Na: 16.67%H: 16.67%C: 16.67%O: 50.00%
Na Sodium (16.67%)
H Hydrogen (16.67%)
C Carbon (16.67%)
O Oxygen (50.00%)
Mass Percent Composition
Na: 27.37%H: 1.20%C: 14.30%O: 57.14%
Na Sodium (27.37%)
H Hydrogen (1.20%)
C Carbon (14.30%)
O Oxygen (57.14%)
Atomic Percent Composition
Na: 16.67%H: 16.67%C: 16.67%O: 50.00%
Na Sodium (16.67%)
H Hydrogen (16.67%)
C Carbon (16.67%)
O Oxygen (50.00%)
Identifiers
Hill formulaCHNaO3

Related compounds
FormulaCompound name
HCOONaSodium formate
CH3NaOSodium methoxide
C6H5NaOSodium phenoxide
C4H9NaOSodium tert-butoxide
C2H5ONaSodium ethoxide
NaC4HO3Moniliformin
NaHC2O4Sodium hydrogenoxalate
C12H9NaOSodium orthophenyl phenol
NaC6H7O7Monosodium citrate

Sample reactions for NaHCO3
EquationReaction type
NaHCO3 = Na2CO3 + CO2 + H2Odecomposition
NaHCO3 = Na2O + CO2 + H2Odecomposition
NaHCO3 = NaOH + CO2decomposition
NaHCO3 + HCl = NaCl + H2CO3double replacement
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3double replacement

Related
Molecular weight calculator
Oxidation state calculator

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