Answer:
136.15 g/mol is the molar mass of calcium sulfate.
Explanation:
Molar mass is defined as a total sum of atomic masses of all and each type of atoms constituting the molecule.
Atomic mass of calcium = 40.08 g/mol
Atomic mass of sulfur = 32.07 g/mol
Atomic mass of oxygen = 16.00 g/mol
Molar mass of calcium sulfate, ([tex]CaSO_4[/tex]) :
[tex]=1\times 40.08 g/mol+1\times 32.07 g/mol+4\times 16.00g/mol[/tex]
[tex]=136.15 g/mol[/tex]
136.15 g/mol is the molar mass of calcium sulfate.
