MCQ
How many isomers are possible for an alkane having molecular formula $C _5 H _{12}$ ?
- A5
- ✓3
- C4
- D2
✓
Answer
Correct option: B.
3
(b): Three isomers are possible for an alkane having molecular formula $C _5 H _{12}$.
$
CH _3- CH _2- CH _2- CH _2- CH _3
$
$n$-Pentane
$
CH _3- CH _2- CH _2- CH _2- CH _3
$
$n$-Pentane
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