A compound contains only the elements C and H. If substance combusts and produces 44.0 g of CO_2 and 18.0 g of H_2O, then what is the empirical formula of the compound?
A. C_2 H
B. C H
C. C H_2
D. C H_4
Answer:C
A compound contains only the elements C and H. If substance combusts and produces 44.0 g of CO_2 and 18.0 g of H_2O, then what is the empirical formula of the compound?
A. C_2 H B. C H C. C H_2 D. C H_4