1
TG EAPCET 2024 (Online) 11th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Formic acid on heating with concentrated $\mathrm{H}_{2} \mathrm{SO}_{4}$ at 373 K gives $X$, a colourless substance and $Y$, a good reducing agent. The number of $\sigma$ and $\pi$ bonds in $X, Y$ are respectively
A
$X=2,0 ; Y=1,2$
B
$X=1,2 ; Y=2,2$
C
$X=2,1 ; Y=1,1$
D
$X=1,2 ; Y=3,3$
2
TG EAPCET 2024 (Online) 11th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

What is $C$ in the given sequence of reactions?

TG EAPCET 2024 (Online) 11th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 1 English
A

TG EAPCET 2024 (Online) 11th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 1 English Option 1

B
TG EAPCET 2024 (Online) 11th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 1 English Option 2
C

TG EAPCET 2024 (Online) 11th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 1 English Option 3

D

TG EAPCET 2024 (Online) 11th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 1 English Option 4

3
TG EAPCET 2024 (Online) 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

$\mathrm{NH}_2 \mathrm{CONH}_2+2 \mathrm{H}_2 \mathrm{O} \rightarrow[\mathrm{X}] \rightleftharpoons 2 \mathrm{NH}_3+\mathrm{H}_2 \mathrm{O}+[\mathrm{Y}]$

The hybridisation of carbon in $X$ and $Y$ respectively are

A
$s p^2, s p$
B
$s p, s p^2$
C
$s p^3, s p^2$
D
$s p^2, s p^3$
4
TG EAPCET 2024 (Online) 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

In the given reaction sequence sequence, $Z$ is

TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 3 English

A
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 3 English Option 1
B
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 3 English Option 2
C
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 3 English Option 3
D
TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Carboxylic Acids and Its Derivatives Question 3 English Option 4
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