Question

calculate the molecular mass of cacl2 H2O N2​

Answer 1

Answer:

1] 110.98 g/mol

Calcium chloride/Molar mass

2] Molecular mass of H2O = 2 (1.008 amu) + 16.00 amu = 18.016 amu.

3] 28.0134 g/mol

Answer 2

Answer:

Hope this will help you

Explanation:

mass of H2ON2

1×2+16×1+14×2

2+16+28

46u

mass of CaCl2

40×1+35×2

40+70

110