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Calculate molar mass |
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Calculations: Formula: Er(NO3)3.9H2O Molar Mass: 515.3452 g/mol 1g=1.94044690820832E-03 mol Percent composition (by mass): Element Count Atom Mass %(by mass) Er 1 167.2 32.44% N 3 14.007 8.15% O 18 15.999 55.88% H 18 1.0079 3.52% |
Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry:
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