A compound composed of only carbon and hydrogen is 25.2% hydrogen by mass. The empirical formula for this compound is:
A) CH 0.25
B) C3H
C) CH4
D) C2H8
E) none of the above
Answer: C
A compound composed of only carbon and hydrogen is 25.2% hydrogen by mass. The empirical formula for this compound is:
A) CH 0.25
B) C3H
C) CH4
D) C2H8
E) none of the above