Inorganic Chemistry
Periodic Table and Periodicity
MCQ (Single Correct Answer)
Chemical Bonding and Molecular Structure
MCQ (Single Correct Answer)
Hydrogen and It's Compounds
MCQ (Single Correct Answer)
d and f Block Elements
MCQ (Single Correct Answer)
Coordination Compounds
MCQ (Single Correct Answer)
Environmental Chemistry
MCQ (Single Correct Answer)
Organic Chemistry
General Organic Chemistry
MCQ (Single Correct Answer)
IUPAC Nomenclatures
MCQ (Single Correct Answer)
Haloalkanes and Haloarenes
MCQ (Single Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehyde and Ketone
MCQ (Single Correct Answer)
Carboxylic Acids and Its Derivatives
MCQ (Single Correct Answer)
Compounds Containing Nitrogen
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
1
TG EAPCET 2024 (Online) 10th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What are $X$ and $Y$ respectively in the following reactions?

TG EAPCET 2024 (Online) 10th May Evening Shift Chemistry - Compounds Containing Nitrogen Question 3 English

A
(i) $\mathrm{LiAlH}_{4}$ (ii) $\mathrm{H}_{2} \mathrm{O}: \mathrm{NaOH}+\mathrm{Br}_{2}$
B
$\mathrm{NaOH}+\mathrm{Br}_{2} \quad$ : (i) $\mathrm{LiAlH}_{4}$ (ii) $\mathrm{H}_{2} \mathrm{O}$
C
$\mathrm{NaOH}+\mathrm{Br}_{2} \quad$ : (i) $\mathrm{NaBH}_{4}$ (ii) $\mathrm{H}_{2} \mathrm{O}$
D
(i) $\mathrm{NaBH}_{4}$ (ii) $\mathrm{H}_{2} \mathrm{O}: \mathrm{NaOH}+\mathrm{Br}_{2}$
2
TG EAPCET 2024 (Online) 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

TG EAPCET 2024 (Online) 10th May Morning Shift Chemistry - Compounds Containing Nitrogen Question 4 English

Conversion of $X$ to $Y$ in the above reaction is

A
Wurtz reaction
B
Fittig reaction
C
Wurtz-Fittig reaction
D
Sandmeyer reaction
3
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify the correct statements about $Z$.



$$ \mathrm{C}_2 \mathrm{H}_5 \mathrm{NH}_2 \xrightarrow[0^{\circ} \mathrm{C}]{\mathrm{NaNO}_2 / \mathrm{HCl}} X \xrightarrow{\mathrm{H}_2 \mathrm{O}} Y \xrightarrow{\mathrm{Cu} / 573 \mathrm{~K}} Z $$

I. $Z$ is an aldehyde.

II. $Z$ undergòes Cannizzaro reaction.

III. $Z$ gives iodoform test.

IV. $Z$ does not give, test with Tollens' reagent.

A
I and III
B
I and IV
C
II and IV
D
II and III
4
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Match the following.
List -I (Amine) List -II (pKb value)
A. N,N-dimethyl aniline I. 9.30
B. Aniline II. 8.92
C. N-ethylethanamine III. 9.38
D. N-methylaniline IV. 3.00
The correct answer is
A
A-II, B - III, C - IV, D- I
B
A-II, B - IV, C - III, D-I
C
A-III, B -IV, C -I, D-II
D
A-IV, B - III, C - II, D-I
TS EAMCET Subjects