Chemistry > 2015 > 23
JAMB UTME
What is the molecular formula of a compound with empirical formula CH2 and vapour density 42?
[C = 12, H = 1]
[C = 12, H = 1]
A.
C6H12
B.
C3H6
C.
C4H8
D.
C5H10
Answer: A
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