1
JEE Main 2019 (Online) 10th January Morning Slot
MCQ (Single Correct Answer)
+4
-1
Which hydrogen in compound (E) is easily replaceable during bromination reaction in presence of light ?

JEE Main 2019 (Online) 10th January Morning Slot Chemistry - Hydrocarbons Question 109 English
A
$$\beta $$ $$-$$ hydrogen
B
$$\alpha $$ $$-$$ hydrogen
C
$$\gamma $$ $$-$$ hydrogen
D
$$\delta $$ $$-$$ hydrogen
2
JEE Main 2019 (Online) 10th January Morning Slot
MCQ (Single Correct Answer)
+4
-1
The major product of the following reaction is :

JEE Main 2019 (Online) 10th January Morning Slot Chemistry - Hydrocarbons Question 108 English
A
JEE Main 2019 (Online) 10th January Morning Slot Chemistry - Hydrocarbons Question 108 English Option 1
B
JEE Main 2019 (Online) 10th January Morning Slot Chemistry - Hydrocarbons Question 108 English Option 2
C
JEE Main 2019 (Online) 10th January Morning Slot Chemistry - Hydrocarbons Question 108 English Option 3
D
JEE Main 2019 (Online) 10th January Morning Slot Chemistry - Hydrocarbons Question 108 English Option 4
3
JEE Main 2018 (Online) 16th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The major product of the following reaction is :

JEE Main 2018 (Online) 16th April Morning Slot Chemistry - Hydrocarbons Question 111 English
A
JEE Main 2018 (Online) 16th April Morning Slot Chemistry - Hydrocarbons Question 111 English Option 1
B
JEE Main 2018 (Online) 16th April Morning Slot Chemistry - Hydrocarbons Question 111 English Option 2
C
JEE Main 2018 (Online) 16th April Morning Slot Chemistry - Hydrocarbons Question 111 English Option 3
D
JEE Main 2018 (Online) 16th April Morning Slot Chemistry - Hydrocarbons Question 111 English Option 4
4
JEE Main 2018 (Offline)
MCQ (Single Correct Answer)
+4
-1
The trans-alkenes are formed by the reduction of alkynes with
A
Sn - HCl
B
H2 – Pd/C, BaSO4
C
NaBH4
D
Na/liq. NH3
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