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

An alkene $X$ with formula $\mathrm{C}_4 \mathrm{H}_8$ does not exhibit geometrical isomerism. In the conversion of $X$ to $Y$, the correct sequence of reagents $A$ and $B$ used are ( $Y$ gives iodoform test)

A

$\mathrm{BH}_3, \mathrm{H}_2 \mathrm{O}_2 / \mathrm{OH}^{-}, \mathrm{PCC}$

B

$\mathrm{H}_2 \mathrm{O} / \mathrm{H}^{+}, \mathrm{ZnCl}_2 / \mathrm{HCl}$

C

$\mathrm{H}_2 \mathrm{O} / \mathrm{H}^{+}, \mathrm{Cu} / 573 \mathrm{~K}$

D

$\mathrm{BH}_3, \mathrm{H}_2 \mathrm{O}_2 / \mathrm{OH}^{-}, \mathrm{Cu} / 573 \mathrm{~K}$

2
TS EAMCET 2023 (Online) 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

An alkene $(X)$ on ozonolysis gives propanal and ethanal. What is $X$ ?

A

Pent-2-ene

B

Pent-1-ene

C

But-1-ene

D

But-2-ene

3
TS EAMCET 2023 (Online) 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Match the following.

TS EAMCET 2023 (Online) 13th May Morning Shift Chemistry - Hydrocarbons Question 29 English

The correct answer is

A

A-I; B-II; C-III; D-IV

B

A-II; B-I; C-IV; D-III

C

A-IV; B-III; C-II; D-I

D

A-IV; B-II; C-III; D-I

4
TS EAMCET 2023 (Online) 12th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { Identify ' } Z \text { ' in the following reaction sequence } $$

TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Hydrocarbons Question 46 English
A
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Hydrocarbons Question 46 English Option 1
B
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Hydrocarbons Question 46 English Option 2
C
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Hydrocarbons Question 46 English Option 3
D
TS EAMCET 2023 (Online) 12th May Evening Shift Chemistry - Hydrocarbons Question 46 English Option 4

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