The molar mass of calcium is 40.08, oxygen is 16.0, and hydrogen is 1.01. what is the mass of one mole of calcium hydroxide (ca(oh)2)?

The molar mass of calcium hydroxide is 74.1 g/mol

Explanation:

Molar mass is defined as the sum of the mass of all the atoms each multiplied its atomic masses that are present in the molecular formula of a compound. It is expressed in g/mol

We are given:

Molar mass of calcium = 40.08 g/mol

Molar mass of oxygen = 16.0 g/mol

Molar mass of hydrogen = 1.01 g/mol

So, the molar mass of the compound,

Hence, the molar mass of calcium hydroxide is 74.1 g/mol

the answer is

i would say b

explanation:

but i think i would need more information than that