1
MHT CET 2023 10th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following is general representation of Grignard reagent?

A
$$\mathrm{R}-\mathrm{O}-\mathrm{Na}$$
B
$$\mathrm{R}-\mathrm{COO}-\mathrm{Ag}$$
C
$$\mathrm{R}-\mathrm{Mg}-\mathrm{X}$$
D
$$\mathrm{R}-\mathrm{COOK}$$
2
MHT CET 2023 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the product P obtained in following reaction.

Benzene + ozone (excess) $$\stackrel{\mathrm{CCl}_4}{\longrightarrow}$$

Benzene triozonide $$\stackrel{\mathrm{Zn} / \mathrm{H}_2 \mathrm{O}}{\longrightarrow} \mathrm{P}+\mathrm{H}_2 \mathrm{O}_2$$

A
Benzoic acid
B
Benzaldehyde
C
Phenol
D
Glyoxal
3
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the number of moles of $$\mathrm{sp}^2$$ hybrid carbon atoms present in $$\mathrm{n}$$ moles of isopentane?

A
zero
B
one
C
two
D
three
4
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following compounds has the highest boiling point?

A
Chloromethane
B
Fluoromethane
C
Iodomethane
D
Bromomethane
MHT CET Subjects
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