Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Mg(NO3)2. 6H2O -- e-Tools Age

	Calculate molar mass
	Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!	The formula should be entered as: H₂SO₄= H2SO4 CuSO₄.5H2O=CuSO4.5H2O 3BeO.Al2O₃.6SiO₂= (BeO)3.Al2O3.6SiO2

Calculations:
Formula: Mg(NO3)2. 6H2O
Molar Mass: 172.3278 g/mol        1g=5.8028942515369E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Mg                1.2              24.305                        17.59%
N                  2.4              14.007                        19.74%
O                  7.4              15.999                        68.47%
H                  8                  1.0079                        4.65%

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