Question

what is the molecular mass of co2so3

Answer 1

Atomic mass of C=12u
Atomic mass of O= 16u
Atomic mass of S= 32u
therefore molecular mass of CO2SO3=
12+2x16+32+3x16=
12+32+32+48=
124u

Answer 2

Co2So3 to find the molecular mass we need do the following:- C=12,o2=16×2,S=23,o3=16×3 by substiting the value we get 12+32+23+48 ======124u hope u are satisfied with my answer make it the brainliest answer if its usefull