How many isomeric acyclic alcohols and ethers are possible for `C_(4)H_(8)O` ?

Options

A. 3
B. 4
C. 5
D. 8

Answer

D

Explanation

Eight isomers
`"(i) "CH_(2)=CH-CH_(2)CH_(2)OH" (ii) "CH_(3)CH=CHCH_(2)" OH (iii) "CH_(2)=underset(CH_(3)" ")underset(|" ")(C CH_(3))OH" (iv) "CH_(2)=underset(OH)underset(|" ")(CH)-CHCH_(3)`
`"(v) "CH_(2)=underset(" "CH_(3))underset(|)(C)-OCH_(3)" (vi) "CH_(2)=CH-O-CH_(2)CH_(3)" (vii) "CH_(2)=CHCH_(2)OCH_(3)" (viii) "CH_(3)-CH=CH-OCH_(3)`