Question

How many moles of H are in 0.9 mol C21H23NO5? Enter your answer to 1 decimal place.

Answer 1

Step-by-step explanation:

I mol of C21H23NO5 Contains 23 moles of H

0.9 mol of C21H23NO5 contains 23*0.9 mols of H

mols of H = 20.7