Question

Calculate molecular mass of C2H5OH​

Answer 1

Answer: 46u

Explanation:C2= (12*2)

H5= (1*5)

O= (16*1)

H= (1*1)

Molecular Mass= C2+H5+O+H

= 24+5+16+1

= 46u

Answer 2

46

Step-by-step explanation:

C=12

H=1

O=16

Therefore

(12x2)+6+16= 46