Molar mass of 3.01 x 10 to the twenty third power molecules H2O

A) 9.01g

B) 18.02g

C) 37.00g

Question

Annabella Paul

Chemistry

2 February, 19:27

Molar mass of 3.01 x 10 to the twenty third power molecules H2O

A) 9.01g

B) 18.02g

C) 37.00g

+4

Answers (1)

Know the Answer?

Enrique Bush · Answer 1

6.02 x 10 to the twenty third is one mol. And one mole of H2O has a mass of 18.02 g. Then 3.01 x 10 to the twenty third will be half mole. 18.02/2. Then the answer is A) 9.01g

Molar mass of 3.01 x 10 to the twenty third power molecules H2OA) 9.01gB) 18.02gC) 37.00g

Molar mass of 3.01 x 10 to the twenty third power molecules H2O

A) 9.01g

B) 18.02g

C) 37.00g