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What Is The Molar Mass Of Mgco3 Molar Mass, Magnesium Carbonate

MgCO3
 Enter a chemical formula to calculate its molar mass and elemental composition: Molar mass of MgCO3 is 84.3139 g/mol Compound name is magnesium carbonateConvert between MgCO3 weight and molesCompoundMolesWeight, g

Elemental composition of MgCO3

ElementSymbolAtomic weightAtomsMass percent

 Magnesium Mg 24.305 1 28.8268 Carbon C 12.0107 1 14.2452 Oxygen O 15.9994 3 56.928
Mass percent compositionAtomic percent composition

Sample reactions for MgCO3

EquationReaction type

 MgCO3 = MgO + CO2 decomposition MgCO3 + HCl = MgCl2 + H2CO3 double replacement MgCO3 + H3PO4 = Mg3(PO4)2 + H2CO3 double replacement MgCO3 + H2SO4 = MgSO4 + H2CO3 double replacement MgCO3 = Mg + C + O2 decomposition

Formula in Hill system is CMgO3

Computing molar mass (molar weight)

To calculate molar mass of a chemical compound enter its formula and click “Compute”. In chemical formula you may use:Any chemical element. Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al.Functional groups: D, Ph, Me, Et, Bu, AcAc, For, Ts, Tos, Bz, TMS, tBu, Bzl, Bn, Dmgparantesis () or brackets <>.Common compound names.Examples of molar mass computations: NaCl, Ca(OH)2, K4,CuSO4*5H2O,water,nitric acid,potassium permanganate,ethanol,fructose.

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Molar mass calculator also displays common compound name, Hill formula, elemental composition, mass percent composition, atomic percent compositions and allows to convert from weight to number of moles and vice versa.

Computing molecular weight (molecular mass)

To calculate molecular weight of a chemical compound enter it”s formula, specify its isotope mass number after each element in square brackets.Examples of molecular weight computations: C<14>O<16>2, S<34>O<16>2.

Definitions of molecular mass, molecular weight, molar mass and molar weight

Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12) Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.Weights of atoms and isotopes are from NIST article.Related: Molecular weights of amino acids molecular weights calculated today

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