1
MHT CET 2025 26th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

What is the difference in molar mass of Undecane and Dodecane?

A

$10 \mathrm{~g} \mathrm{~mol}^{-1}$

B

$20 \mathrm{~g} \mathrm{~mol}^{-1}$

C

$140 \mathrm{~g} \mathrm{~mol}^{-1}$

D

$14 \mathrm{~g} \mathrm{~mol}^{-1}$

2
MHT CET 2025 25th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { Identify ' } A \text { ' in the following reaction. } $$

A $\xrightarrow{\text { Lithium amide }}$ Ethynyl lithium $\xrightarrow{\text { Bromoethane }}$ But - 1 - yne

A
Ethene
B
Ethyne
C
But-1-ene
D
But-2-ene
3
MHT CET 2025 25th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

When 2-methylbut-2-ene is treated with hydrogen chloride, the major product formed is

A
3-chloro-2-methylbutane
B
2-chloro-2-methylbutane
C
2-chloro-3-methylbutane
D
2-chlorobutane
4
MHT CET 2025 25th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following is NOT obtained when mixture of methyl bromide and ethyl bromide is treated with sodium metal in presence of dry ether?

A
Ethane
B
Propane
C
Butane
D
Pentane
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