A compound was found to contain 15g. of carbon and 5g. of oxygen. What is the mass ratio of carbon to oxygen?
A. 4:1
B. 3:2
C. 3:1
D. 5:3
Answer:C
A compound was found to contain 15g. of carbon and 5g. of oxygen. What is the mass ratio of carbon to oxygen?
A. 4:1 B. 3:2 C. 3:1 D. 5:3