Question

Consider the following reaction
Hydrocarbons (Alkane, Alkene and Alkyne) mcq question image
Identify the structure of the major product $$'X’$$

A. Hydrocarbons (Alkane, Alkene and Alkyne) mcq option image
B. Hydrocarbons (Alkane, Alkene and Alkyne) mcq option image  
C. Hydrocarbons (Alkane, Alkene and Alkyne) mcq option image
D. Hydrocarbons (Alkane, Alkene and Alkyne) mcq option image
Answer :   Hydrocarbons (Alkane, Alkene and Alkyne) mcq option image
Solution :
$$B{r^ \bullet }$$ is less reactive and more selective and so the most stable free radical $$\left( {{3^ \circ }} \right)$$  will be the major product.

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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