![]() |
Calculate molar mass |
||
|
Calculations: Formula: K2Cr Molar Mass: 130.192 g/mol 1g=7.68096350006145E-03 mol Percent composition (by mass): Element Count Atom Mass %(by mass) K 2 39.098 60.06% Cr 1 51.996 39.94% |
Top Use: ![]() Recent user inquiry:
|
|||