1
MHT CET 2023 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following is NOT a feature of $$\mathrm{S}_{\mathrm{N}} 2$$ mechanism?

A
Single step mechanism
B
Backside attack of nucleophile
C
Formation of planar carbocation intermediate
D
Involves simultaneous bond breaking and bond forming
2
MHT CET 2023 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the number of moles of secondary carbon atoms in $$\mathrm{n}$$ mole isopentane?

A
4n
B
3n
C
2n
D
n
3
MHT CET 2023 11th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following alkenes is most stable?

A
$$\mathrm{R}_2 \mathrm{C}=\mathrm{CH}_2$$
B
$$\mathrm{H}_2 \mathrm{C}=\mathrm{CH}_2$$
C
$$\mathrm{RCH}=\mathrm{CHR}$$
D
$$\mathrm{R}_2 \mathrm{C}=\mathrm{CR}_2$$
4
MHT CET 2023 11th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following compounds has highest boiling point?

A
Chloromethane
B
Fluoromethane
C
Iodomethane
D
Bromomethane
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