please help!

Question

how do i find the molecular mass of C3H5O2 molecular mass of 292 g.

Answer 1

You can look up the exact numbers but
C = about 12 = 36
H = 1 = 5
O = 16 = 32
Then add 36 + 5 + 32 = 73
I don't know where the 292 came from.

Answer 2

thanks it helped