1
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify the reagent '$$A$$' used in the following conversion.

Ethyl bromide $$\stackrel{\mathrm{A}}{\longrightarrow}$$ Ethylpropanoate

A
Sodium propoxide
B
Ethoxy propane
C
Silver propanoate
D
Silver ethanoate
2
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following has the lowest boiling point?

A
Butyric acid
B
Valeric acid
C
Acetic acid
D
Formic acid
3
MHT CET 2023 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the product '$$\mathrm{B}$$' in the following reaction.

Dry ice $$\mathrm{\mathrel{\mathop{\kern0pt\longrightarrow} \limits_{Dry\,ether}^{C{H_3}MgBr}}}$$ A $$\mathrm{\mathrel{\mathop{\kern0pt\longrightarrow} \limits_{dil.\,HCl}^{{H_2}O}}}$$ B

A
Methanoic acid
B
Ethanoic acid
C
Methanol
D
Ethanol
4
MHT CET 2021 24th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify the product 'B' in the following series of reactions.

$$\mathrm{CH_3COOH+CH_3CH_2OH}$$ $$\stackrel{\mathrm{H}^{+}}{\rightleftharpoons} A \xrightarrow[\mathrm{Ni} / \mathrm{Pd}, \Delta]{\mathrm{H}_2}$$ B

A
$$\mathrm{CH}_3 \mathrm{OH}$$
B
$$\mathrm{C}_2 \mathrm{H}_5 \mathrm{OH}$$
C
$$\mathrm{CH}_3 \mathrm{CH}_2-\mathrm{O}-\mathrm{CH}_3$$
D
$$\mathrm{CH}_3 \mathrm{CH}_2-\mathrm{O}-\mathrm{CH}_2 \mathrm{CH}_3$$
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