Question

Molecular mass of c3h7oh

Answer 1

C3H7OH
= 3(12)+7(1)+(16)+(1)
=36+7+16+1
=60

Answer 2

The Molecular mass of C3H7OH =

3(Molecular mass of C) +8(Molecular mass of H) + (Molecular mass of O)
= 3(12) + 8(1) + 16
= 36 + 8 + 16
= 60 g

Molecular mass is 60g.

^-^ hope it helps u