Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

What do we get on mixing NH3 with ester?

A. Amide
B. Alcohol
C. Acid amide
D. None of the mentioned
Answer» D. None of the mentioned
2.

What is the disadvantage of Acid chloride?

A. Evolution of HCl
B. Corrosive
C. Evolution of HCl and Corrosive
D. None of the mentioned
Answer» D. None of the mentioned
3.

Complete the following reaction: CH3COOC2H5 + HOCH3 > _______ + HOC2H5.

A. CH<sub>3</sub>COCH<sub>3</sub>
B. CH<sub>3</sub>COCH<sub>2</sub>CH<sub>3</sub>
C. CH<sub>3</sub>COOCH<sub>3</sub>
D. CH<sub>3</sub>COOCH<sub>2</sub>
Answer» D. CH<sub>3</sub>COOCH<sub>2</sub>
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