Select Chapter Topics:
Q. No.
Subtopic: Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
80%
From NCERT
JEE
Please attempt this question first.
Hints
Please attempt this question first.
In the presence of sunlight, benzene reacts with \(Cl_2\) to give product, 'X'. The number of hydrogens in 'X' is:
1. 5
2. 3
3. 6
4. 12
1. 5
2. 3
3. 6
4. 12
Subtopic: Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
68%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
Subtopic: Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
79%
From NCERT
JEE
Please attempt this question first.
Hints
Please attempt this question first.
Which among the following pairs of structures will give different products on ozonolysis?
(Consider that the double bonds in the structures are rigid and not delocalized)
(Consider that the double bonds in the structures are rigid and not delocalized)
| 1. |  |
| 2. |  |
| 3. |  |
| 4. |  |
Subtopic: Alkanes, Alkenes and Alkynes - Chemical Properties | Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions |
79%
From NCERT
JEE
Please attempt this question first.
Hints
Identify the correct statement on physical properties of (A) and (B):
1. Melting Point: A >B; Boiling Point: A>B
2. Melting Point: A <B; Boiling Point: A>B
3. Melting Point: A >B; Boiling Point: A<B
4. Melting Point: A <B; Boiling Point: A<B
1. Melting Point: A >B; Boiling Point: A>B
2. Melting Point: A <B; Boiling Point: A>B
3. Melting Point: A >B; Boiling Point: A<B
4. Melting Point: A <B; Boiling Point: A<B
Subtopic: Alkanes, Alkenes and Alkynes - Chemical Properties |
63%
From NCERT
JEE
Please attempt this question first.
Hints
Please attempt this question first.
Subtopic: Alkanes, Alkenes and Alkynes - Chemical Properties |
51%
JEE
Please attempt this question first.
Hints
Please attempt this question first.
Subtopic: Alkanes, Alkenes and Alkynes - Chemical Properties |
71%
From NCERT
JEE
Please attempt this question first.
Hints
Please attempt this question first.
Consider the following molecule:
The correct order of the acidic strength of marked hydrogen is:
The correct order of the acidic strength of marked hydrogen is:
| 1. | \(\mathrm{H}_{\mathrm{A}}>\mathrm{H}_{\mathrm{D}}>\mathrm{H}_{\mathrm{B}}>\mathrm{H}_{\mathrm{C}} ~ \) | 2. | \(\mathrm{H}_{\mathrm{B}}>\mathrm{H}_{\mathrm{A}}>\mathrm{H}_{\mathrm{D}}>\mathrm{H}_{\mathrm{C}} ~\) |
| 3. | \(\mathrm{H}_{\mathrm{A}}>\mathrm{H}_{\mathrm{B}}>\mathrm{H}_{\mathrm{C}}>\mathrm{H}_{\mathrm{D}} ~\) | 4. | \(\mathrm{H}_{\mathrm{C}}>\mathrm{H}_{\mathrm{B}}>\mathrm{H}_{\mathrm{D}}>\mathrm{H}_{\mathrm{A}} ~\) |
Subtopic: Alkanes, Alkenes and Alkynes - Chemical Properties |
63%
From NCERT
JEE
Please attempt this question first.
Hints
Please attempt this question first.
Identify the intermediate [A] in the following reaction:\((C_6H_5COO)_2\xrightarrow{~~~\Delta~~~}A\longrightarrow 2\dot{C}_6H_5+2CO_2 \)
| 1. |  |
| 2. |  |
| 3. |  |
| 4. | \(\mathrm{C}_6 \mathrm{H}_5-\dot{\mathrm{C}}=\mathrm{O}\) |
Subtopic: Alkanes, Alkenes and Alkynes - Chemical Properties |
From NCERT
JEE
Please attempt this question first.
Hints
Please attempt this question first.
Subtopic: Alkanes, Alkenes and Alkynes - Chemical Properties |
84%
From NCERT
JEE
Please attempt this question first.
Hints
Please attempt this question first.
Select Chapter Topics:
© 2025 GoodEd Technologies Pvt. Ltd.