Standard Books Chemistry Isomerism MCQ Question with Solution

The number of chain isomers possible for hydrocarbon C₅H₁₂ is

A

3

B

5

C

4

D

6

Option A

C₅H₁₂ has three chain isomers: n-pentane, isopentane (2-methylbutane), and neopentane (2,2-dimethylpropane).

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CH₃—C≡CH 40% H₂SO₄, 1% HgSO₄ → A Isomerisation → CH₃—C—CH₃

The products for the following reactions are (i) CH₃−C−CH₂−CH₃ + alc. KOH → X (ii) CH₃−CH=CH−CH₂ + O₃ → Y + X

In the following sections :

If benzene undergoes a substitution reaction with an excess of chlorine in the presence of anhydrous AlCl3, what is the final product formed?

Match Column-I with Column-II. Column-I Column-II (a) Alkane (i) Triple bond (b) Alkyne (ii) Addition reactions (c) Paraffins (iii...

STANDARD Chemistry Isomerism MCQ Question