CaN2O4 - molar and relative molecular mass

← Molecular and molar mass

Molecular formula: CaN2O4 or Ca(NO2)2
Relative molecular weight of CaN2O4: 132.089
Molar mass of CaN2O4: 132.089 g/mol (0.13209 kg/mol)

Element	Total atoms	Atomic mass	Total mass
Ca (Calcium)	1	40.078	40.078
N (Nitrogen)	2	14.0067	28.0134
O (Oxygen)	4	15.9994	63.9976
			132.089

Calculation of the relative molecular and molar mass of CaN2O4

Mr[CaN2O4] = Ar[Ca] + Ar[N] * 2 + Ar[O] * 4 = 40.078 + 14.0067 * 2 + 15.9994 * 4 = 132.089
Molar mass (kg/mol) = Mr[CaN2O4] : 1000 = 132.089 : 1000 = 0.13209 kg/mol

CaN2O4: percent composition by element

Calcium (Ca) = 40.078 : 132.089 * 100 = 30.342 %
Nitrogen (N) = 28.0134 : 132.089 * 100 = 21.208 %
Oxygen (O) = 63.9976 : 132.089 * 100 = 48.45 %

Molar mass calculator

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Relative molecular weights of other substances

CH3OC6H4CN [133.14728]
CCl3CH(OH)OOCH(OH)CCl3 [328.79016]

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