1
MHT CET 2021 21th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Sunscreen lotions contains nanoparticles of

A
Gold
B
Pt
C
TiO$$_2$$
D
Pd
2
MHT CET 2021 21th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which from following reactions converts carbonyl group of aldehydes and ketones to methylene group on treatment with zinc amalgam and concentrated $$\mathrm{HCl}$$ ?

A
Wolf-Kishner reaction
B
Stephen reduction
C
Clemmensen reduction
D
Rosenmund reduction
3
MHT CET 2021 21th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following reactions is used for the conversion of alkyl chloride to alkyl iodide?

A
Fittig reaction
B
Finkelstein reaction
C
Swartz reaction
D
Friedel Craft's reaction
4
MHT CET 2021 21th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following amines acts as strongest base?

A
$$\mathrm{CH}_3 \mathrm{NH}_2$$
B
$$\left(\mathrm{C}_2 \mathrm{H}_5\right) \mathrm{N}\left(\mathrm{CH}_3\right)_2$$
C
$$\left(\mathrm{CH}_3\right)_2 \mathrm{NH}$$
D
$$\left(\mathrm{CH}_3\right)_3 \mathrm{N}$$
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