1
TS EAMCET 2020 (Online) 10th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following vinyl derivatives is the most reactive towards anionic polymerisation?

A

$\mathrm{CH}_2=\mathrm{CH}-\mathrm{CH}_2-\mathrm{CH}_3$

B

$\mathrm{CH}_2=\mathrm{CH}-\mathrm{CH}_2-\mathrm{OE}$

C

$\mathrm{CH}_2=\mathrm{CH}-\mathrm{Cl}$

D

$\mathrm{CH}_2=\mathrm{CH}-\mathrm{C} \equiv \mathrm{N}$

2
TS EAMCET 2020 (Online) 10th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Amino acids containing heterocyclic ring are

(i) Histidine

(ii) Valine

(iii) Arginine

(iv) Proline

A

(i), (iv)

B

(ii), (iii)

C

(i), (iii)

D

(ii), (iv)

3
TS EAMCET 2020 (Online) 10th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following is an arsenic based antibiotic drug, for which Paul Ehrlich was awarded Noble prize in 1908.

A

Salvarsan

B

Penicillin

C

Prontosil

D

Sulphapyridine

4
TS EAMCET 2020 (Online) 10th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

$$ \text { The major product in the following reaction sequence is } $$

TS EAMCET 2020 (Online) 10th September Morning Shift Chemistry - Haloalkanes and Haloarenes Question 2 English

A

TS EAMCET 2020 (Online) 10th September Morning Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 1

B

TS EAMCET 2020 (Online) 10th September Morning Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 2

C

TS EAMCET 2020 (Online) 10th September Morning Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 3

D

TS EAMCET 2020 (Online) 10th September Morning Shift Chemistry - Haloalkanes and Haloarenes Question 2 English Option 4

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