Molar Mass Calculations

Front

What is Molar Mass?

Back

The molar mass is the mass of one mole of a substance, typically expressed in grams per mole (g/mol). It is calculated by summing the atomic masses of all atoms in a molecule.

Front

How do you calculate the molar mass of a compound?

Back

To calculate the molar mass, identify the number of each type of atom in the compound, multiply by the atomic mass of each element, and sum the total.

Front

What is the molar mass of H2?

Back

2.02 g/mol

Front

What is the molar mass of NaCl?

Back

58.44 g/mol

Front

What is the molar mass of Al(NO3)3?

Back

213.01 g/mol

Front

What is the molar mass of MgF2?

Back

62.31 g/mol

Front

What is the molar mass of Ca(OH)2?

Back

74.10 g/mol

Front

What is the atomic mass of Hydrogen (H)?

Back

1.01 g/mol

Front

What is the atomic mass of Sodium (Na)?

Back

22.99 g/mol

Front

What is the atomic mass of Chlorine (Cl)?

Back

35.45 g/mol