Question

Match the column I with column II and mark the appropriate choice.
Column I Column II
a. $$n$$ - Butane $$ \to $$ 2 - Methylpropane 1. Free radical substitution
b. \[C{{H}_{4}}+C{{l}_{2}}\xrightarrow{h\upsilon }C{{H}_{3}}Cl\] 2. Wurtz reaction
c. $$RCOONa\, + $$   soda lime $$ \to RH$$ 3. Isomerisation
d. \[RX+Na\xrightarrow{\text{ether}}R-R\] 4. Decarboxylation

A. a - 3, b - 1, c - 4, d - 2  
B. a - 2, b - 4, c - 1, d - 3
C. a - 1, b - 2, c - 4, d - 3
D. a - 4, b - 1, c - 3, d - 2
Answer :   a - 3, b - 1, c - 4, d - 2

Releted MCQ Question on
Organic Chemistry >> Hydrocarbons (Alkane, Alkene and Alkyne)

Releted Question 1

Marsh gas mainly contains

A. $${C_2}{H_2}$$
B. $$C{H_4}$$
C. $${H_2}S$$
D. $$CO$$
Releted Question 2

Which of the following decolourises alkaline $$KMn{O_4}$$

A. $${C_3}{H_8}$$
B. $${C_2}{H_4}$$
C. $$C{H_4}$$
D. $$CC{l_4}$$
Releted Question 3

The compound with the highest boiling point is

A. $$n $$ - hexane
B. $$n $$ - pentane
C. 2, 2 - dimethylpropane
D. 2 - methylbutane
Releted Question 4

The maximum number of isomers for an alkene with the molecular formula $${C_4}{H_8}$$  is

A. 2
B. 3
C. 4
D. 5

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Hydrocarbons (Alkane, Alkene and Alkyne)


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