Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Sr(NO3)2*7H2O -- 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: Sr(NO3)2*7H2O
Molar Mass: 973.6908 g/mol        1g=1.02702007659927E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Sr                1                  87.62                         9%
N                  14                14.007                        20.14%
O                  43                15.999                        70.65%
H                  2                  1.0079                        0.21%

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