Question

Calculate the molar mass of Ca(OH)2?

Answer 1

Answer:

74 g/mol

Explanation:

Molar mass of :

1) Ca = 40 g/mol

2) O = 16 g/mol

3) H = 1 g/mol

          Molar Mass of Calcium Hydroxide =

                  40 + 2( 16 +1)

                  40 + 34

                        74

Therefore , the molar mass of calcium hydroxide is 74 g/mol