Home
|
Add to Favorites
|
Add to My Toolkit
Petroleum & Chemicals
Molar Mass Calculator
Calculating Concentration
Oil Measures and Conversions
Oil Converter and Calculator
|
Register
|
Sign in
|
Customization
Calculate molar mass
Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!
The formula should be entered as:
H
2
SO
4
= H2SO4
CuSO
4
.5H2O=CuSO4.5H2O
3BeO.Al2O
3
.6SiO
2
= (BeO)3.Al2O3.6SiO2
Calculations:
Formula: 238P
Molar Mass: 268.974 g/mol 1g=3.71783146326411E-03 mol
Percent composition (by mass):
Element Count Atom Mass %(by mass)
P 8.7 30.974 100%
Top Use:
Molar Mass Calculator Formula: Co2(Cr2O7)3
Recent user inquiry:
4/2/2026 07:06
Molar Mass Calculator Formula: B2CaO4.2H2O
4/2/2026 07:06
Molar Mass Calculator Formula: 4.16
4/2/2026 07:06
Molar Mass Calculator Formula: Na2SO5
4/2/2026 07:05
Molar Mass Calculator Formula: Cu(NO3)2
4/2/2026 07:05
Molar Mass Calculator Formula: BaCl2.2H2o