Which is a general formula of alkenes? – McqOptions

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1.	Which is a general formula of alkenes?
A.	\[{{C}_{n}}{{H}_{2n+2}}\]
B.	\[{{C}_{n}}{{H}_{2n}}\],
C.	\[{{C}_{n}}{{H}_{2n-2}}\]
D.	None of these
Answer» C. \[{{C}_{n}}{{H}_{2n-2}}\]

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