Alkanes
« Previous Topic: Alkadienes Next Topic: Alkenes »
For More Updates join with Us
CHXI13:HYDROCARBONS

317887 Which of the following compounds liberate methane when treated with excess of methyl magnesium iodide in dry ether?
(A) \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{OH}\)
(B) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
(C) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CO}_{2} \mathrm{H}\)
(D) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CHO}\)

1 A, B
2 B, C
3 A, B, C
4 All above
CHXI13:HYDROCARBONS

317888 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CMgCl}\) on reaction with \(\mathrm{D}_{2} \mathrm{O}\) produces

1 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CD}\)
2 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{COD}\)
3 \((\mathrm{CD})_{3} \mathrm{CD}\)
4 \((\mathrm{CD})_{3} \mathrm{COD}\)
CHXI13:HYDROCARBONS

317889 When 2-methylbutane is chlorinated, the percentage of \(\left(\mathrm{CH}_{3}\right)_{2}-\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{Cl}\) is ____
Assume reactivity ratio of
\(3^\circ {\text{H}}:2^\circ {\text{H}}:1^\circ {\text{H}} = 5:3.8:1\)

1 \(23 \%\)
2 \(28 \%\)
3 \(35 \%\)
4 \(14 \%\)
CHXI13:HYDROCARBONS

317890 Match the following reaction with their mechanism involved
Column I
Column II
A
Cracking
P
Free radical substitution
B
Catalytic reforming
Q
Free radical elimination
C
Halogenation of alkene
R
Free radical addition
D
Wurtz reaction
S
Dehydrogenation

1 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{P}, \quad \mathrm{C}-\mathrm{S}, \quad \mathrm{D}-\mathrm{R}\)
2 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)
3 \(\mathrm{A}-\mathrm{P}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{R}, \quad \mathrm{D}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{S}, \quad \mathrm{B}-\mathrm{Q}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)
NEET DIGITAL LIBRARY
CHXI13:HYDROCARBONS

317887 Which of the following compounds liberate methane when treated with excess of methyl magnesium iodide in dry ether?
(A) \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{OH}\)
(B) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
(C) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CO}_{2} \mathrm{H}\)
(D) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CHO}\)

1 A, B
2 B, C
3 A, B, C
4 All above
CHXI13:HYDROCARBONS

317888 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CMgCl}\) on reaction with \(\mathrm{D}_{2} \mathrm{O}\) produces

1 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CD}\)
2 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{COD}\)
3 \((\mathrm{CD})_{3} \mathrm{CD}\)
4 \((\mathrm{CD})_{3} \mathrm{COD}\)
CHXI13:HYDROCARBONS

317889 When 2-methylbutane is chlorinated, the percentage of \(\left(\mathrm{CH}_{3}\right)_{2}-\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{Cl}\) is ____
Assume reactivity ratio of
\(3^\circ {\text{H}}:2^\circ {\text{H}}:1^\circ {\text{H}} = 5:3.8:1\)

1 \(23 \%\)
2 \(28 \%\)
3 \(35 \%\)
4 \(14 \%\)
CHXI13:HYDROCARBONS

317890 Match the following reaction with their mechanism involved
Column I
Column II
A
Cracking
P
Free radical substitution
B
Catalytic reforming
Q
Free radical elimination
C
Halogenation of alkene
R
Free radical addition
D
Wurtz reaction
S
Dehydrogenation

1 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{P}, \quad \mathrm{C}-\mathrm{S}, \quad \mathrm{D}-\mathrm{R}\)
2 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)
3 \(\mathrm{A}-\mathrm{P}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{R}, \quad \mathrm{D}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{S}, \quad \mathrm{B}-\mathrm{Q}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)
Join With Us for More Updates
CHXI13:HYDROCARBONS

317887 Which of the following compounds liberate methane when treated with excess of methyl magnesium iodide in dry ether?
(A) \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{OH}\)
(B) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
(C) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CO}_{2} \mathrm{H}\)
(D) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CHO}\)

1 A, B
2 B, C
3 A, B, C
4 All above
CHXI13:HYDROCARBONS

317888 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CMgCl}\) on reaction with \(\mathrm{D}_{2} \mathrm{O}\) produces

1 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CD}\)
2 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{COD}\)
3 \((\mathrm{CD})_{3} \mathrm{CD}\)
4 \((\mathrm{CD})_{3} \mathrm{COD}\)
CHXI13:HYDROCARBONS

317889 When 2-methylbutane is chlorinated, the percentage of \(\left(\mathrm{CH}_{3}\right)_{2}-\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{Cl}\) is ____
Assume reactivity ratio of
\(3^\circ {\text{H}}:2^\circ {\text{H}}:1^\circ {\text{H}} = 5:3.8:1\)

1 \(23 \%\)
2 \(28 \%\)
3 \(35 \%\)
4 \(14 \%\)
CHXI13:HYDROCARBONS

317890 Match the following reaction with their mechanism involved
Column I
Column II
A
Cracking
P
Free radical substitution
B
Catalytic reforming
Q
Free radical elimination
C
Halogenation of alkene
R
Free radical addition
D
Wurtz reaction
S
Dehydrogenation

1 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{P}, \quad \mathrm{C}-\mathrm{S}, \quad \mathrm{D}-\mathrm{R}\)
2 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)
3 \(\mathrm{A}-\mathrm{P}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{R}, \quad \mathrm{D}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{S}, \quad \mathrm{B}-\mathrm{Q}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)
For More Updates join with Us
CHXI13:HYDROCARBONS

317887 Which of the following compounds liberate methane when treated with excess of methyl magnesium iodide in dry ether?
(A) \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{OH}\)
(B) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{C} \equiv \mathrm{CH}\)
(C) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CO}_{2} \mathrm{H}\)
(D) \(\mathrm{H}_{3} \mathrm{C}-\mathrm{CH}_{2}-\mathrm{CHO}\)

1 A, B
2 B, C
3 A, B, C
4 All above
CHXI13:HYDROCARBONS

317888 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CMgCl}\) on reaction with \(\mathrm{D}_{2} \mathrm{O}\) produces

1 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{CD}\)
2 \(\left(\mathrm{CH}_{3}\right)_{3} \mathrm{COD}\)
3 \((\mathrm{CD})_{3} \mathrm{CD}\)
4 \((\mathrm{CD})_{3} \mathrm{COD}\)
CHXI13:HYDROCARBONS

317889 When 2-methylbutane is chlorinated, the percentage of \(\left(\mathrm{CH}_{3}\right)_{2}-\mathrm{CH}-\mathrm{CH}_{2}-\mathrm{CH}_{2} \mathrm{Cl}\) is ____
Assume reactivity ratio of
\(3^\circ {\text{H}}:2^\circ {\text{H}}:1^\circ {\text{H}} = 5:3.8:1\)

1 \(23 \%\)
2 \(28 \%\)
3 \(35 \%\)
4 \(14 \%\)
CHXI13:HYDROCARBONS

317890 Match the following reaction with their mechanism involved
Column I
Column II
A
Cracking
P
Free radical substitution
B
Catalytic reforming
Q
Free radical elimination
C
Halogenation of alkene
R
Free radical addition
D
Wurtz reaction
S
Dehydrogenation

1 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{P}, \quad \mathrm{C}-\mathrm{S}, \quad \mathrm{D}-\mathrm{R}\)
2 \(\mathrm{A}-\mathrm{Q}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)
3 \(\mathrm{A}-\mathrm{P}, \quad \mathrm{B}-\mathrm{S}, \quad \mathrm{C}-\mathrm{R}, \quad \mathrm{D}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{S}, \quad \mathrm{B}-\mathrm{Q}, \quad \mathrm{C}-\mathrm{P}, \quad \mathrm{D}-\mathrm{R}\)