1
TS EAMCET 2023 (Online) 14th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The aromatic compound/species with maximum number of $\pi$-electrons is

A

phenanthrene

B

naphthalene

C

cyclopentadienyl anion

D

cycloheptatrienyl cation

2
TS EAMCET 2023 (Online) 14th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { In the conversion of } A \text { to } B \text {, the electrophile involved is } $$

TS EAMCET 2023 (Online) 14th May Morning Shift Chemistry - Hydrocarbons Question 20 English

A

$$ { }^{\oplus} \mathrm{CH}_3 $$

B

TS EAMCET 2023 (Online) 14th May Morning Shift Chemistry - Hydrocarbons Question 20 English Option 2

C

$$ \mathrm{Cl}^{\oplus} $$

D

TS EAMCET 2023 (Online) 14th May Morning Shift Chemistry - Hydrocarbons Question 20 English Option 4

3
TS EAMCET 2023 (Online) 14th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

An alkene $X$ on ozonolysis gives a mixture of propan-2-one and methanal. What is $X$ ?

A

Propene

B

2-methylpropene

C

2-methylbut-1-ene

D

2-methylbut-2-ene

4
TS EAMCET 2023 (Online) 13th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

An alkene $X\left(\mathrm{C}_6 \mathrm{H}_{12}\right)$ on ozonolysis gave acetaldehyde and ethyl methyl ketone. What is the product formed when $X$ reacts with HBr ?

A

TS EAMCET 2023 (Online) 13th May Evening Shift Chemistry - Hydrocarbons Question 28 English Option 1

B

TS EAMCET 2023 (Online) 13th May Evening Shift Chemistry - Hydrocarbons Question 28 English Option 2

C

TS EAMCET 2023 (Online) 13th May Evening Shift Chemistry - Hydrocarbons Question 28 English Option 3

D

TS EAMCET 2023 (Online) 13th May Evening Shift Chemistry - Hydrocarbons Question 28 English Option 4

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