If a sample of carbon dioxide contains 3.8 moles of oxygen atoms, how many moles of carbon dioxide are in the sample?
A) 1.9
B) 3.8
C) 7.6
D) 11.4
E) none of the above
Answer: A
If a sample of carbon dioxide contains 3.8 moles of oxygen atoms, how many moles of carbon dioxide are in the sample?
A) 1.9
B) 3.8
C) 7.6
D) 11.4
E) none of the above