1
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

The decreasing order of boiling points of the following alkanes is :

(a) heptane

(b) butane

(c) 2-methylbutane

(d) 2-methylpropane

(e) hexane

Choose the correct answer from the options given below :

A
(a) > (e) > (c) > (b) > (d)
B
(a) > (c) > (e) > (d) > (b)
C
(c) > (d) > (a) > (e) > (b)
D
(a) > (e) > (b) > (c) > (d)
2
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

The products A and B in the following reaction sequence are :

NEET 2022 Phase 2 Chemistry - Hydrocarbons Question 6 English

A
NEET 2022 Phase 2 Chemistry - Hydrocarbons Question 6 English Option 1
B
NEET 2022 Phase 2 Chemistry - Hydrocarbons Question 6 English Option 2
C
NEET 2022 Phase 2 Chemistry - Hydrocarbons Question 6 English Option 3
D
NEET 2022 Phase 2 Chemistry - Hydrocarbons Question 6 English Option 4
3
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

The incorrect method for the synthesis of alkenes is

A
Treating vicinal dihalides with Zn metal
B
Treating of alkynes with Na in liquid NH3
C
Heating alkyl halides with alcoholic KOH
D
Treating alkyl halides in aqueous KOH solution
4
NEET 2021
MCQ (Single Correct Answer)
+4
-1
Change Language
The correct structure of 2, 6-dimethyl-dec-4-ene is
A
NEET 2021 Chemistry - Hydrocarbons Question 7 English Option 1
B
NEET 2021 Chemistry - Hydrocarbons Question 7 English Option 2
C
NEET 2021 Chemistry - Hydrocarbons Question 7 English Option 3
D
NEET 2021 Chemistry - Hydrocarbons Question 7 English Option 4
NEET Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12