1
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Assertion (A) : Aldehydes are more reactive than ketones towards nucleophilic addition reactions

Reason (R) : In aldehydes, carbonyl carbon is less electrophilic compared to ketones.

The correct answer is

A
(A) and (R) are correct (R) is the correct explanation of (A).
B
(A) and (R) are correct, but $(R)$ is not the correct explanation of (A).
C
(A) is correct but $(R)$ is not correct.
D
(A) is not correct but (R) is correct.
2
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the major product $Z$ in the given reaction sequence?

$$ \left(\mathrm{CH}_3\right)_2 \mathrm{C}=\mathrm{O} \xrightarrow[\text { (ii) } 2 \mathrm{H}_2 \mathrm{O}^{+}]{(\mathrm{i}) \mathrm{C}_2 \mathrm{H}_5 \mathrm{MgBr}} \xrightarrow[\Delta]{\substack{\text { (i) } \mathrm{OOCl}_2 \\ \text { (ii) } \mathrm{CH}_3 \mathrm{ONa}}} Y \xrightarrow[\text { Peroxide }]{\mathrm{HBr}} Z $$

A
1-bromo-2-methylpropene
B
2-methoxy -2-methylbutane
C
2-bromo-3-methylbutane
D
1-bromo-2-methylbutane
3
TS EAMCET 2023 (Online) 12th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the major product ' $C$ ' in the following sequence of reactions?

TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 1 English
A
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 1 English Option 1
B
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 1 English Option 2
C
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 1 English Option 3
D
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 1 English Option 4
4
TS EAMCET 2023 (Online) 12th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following represents Gatterman-Koch reaction?

A
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 2 English Option 1
B
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 2 English Option 2
C
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 2 English Option 3
D
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Aldehyde and Ketone Question 2 English Option 4
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