1
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Change Language
With respect to the conformers of ethane, which of the following statements is true?
A
Bond angle changes but bond length remains same.
B
Both bond angle and bond length change.
C
Both bond angle and bond length remain same.
D
Bond angle remains same but bond length changes.
2
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language
In pyrrole the electron density is maximum on
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 59 English
A
2 and 3
B
3 and 4
C
2 and 4
D
2 and 5
3
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following compounds shall not produce propene by reaction with HBr followed by elimination or direct only elimination reaction ?
A
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 58 English Option 1
B
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 58 English Option 2
C
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 58 English Option 3
D
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 58 English Option 4
4
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language
In which of the following molecules, all atoms are coplanar?
A
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 60 English Option 1
B
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 60 English Option 2
C
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 60 English Option 3
D
NEET 2016 Phase 2 Chemistry - Hydrocarbons Question 60 English Option 4

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