Question

calculate the molar mass of oxalic acid (H=1,C=12,O=16)​

Answer 1

C = 12, O = 16, H = 1

Molar mass = 12 x 2 + 1 x 2 + 16 x 4

= 24 + 2 + 64

= 26 + 64

= 90 g/mol

Answer 2

Answer:

I think this answer is 14