Explore topic-wise MCQs in Unit Processes.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes knowledge and support exam preparation. Choose a topic below to get started.

1.

Ethylene oxide reacts with water to form what?

A. Glycol ester
B. Glycol
C. Acid
D. None of the mentioned
Answer» C. Acid
Discussion
2.

How is sodium or potassium xanthate purified?

A. Distillation
B. Recrystallization
C. Evaporation
D. All of the mentioned
Answer» C. Evaporation
Discussion
3.

Complete the following reaction: CH3CN + H2O + C2H5OH > _______ + NH3.

A. CH<sub>3</sub>COC<sub>2</sub>H<sub>5</sub>
B. CH<sub>3</sub>COOCH<sub>3</sub>
C. CH<sub>3</sub>COOC<sub>2</sub>H<sub>5</sub>
D. CH<sub>3</sub>COOH
Answer» D. CH<sub>3</sub>COOH
Discussion
4.

What is formed when metal salt of an acid is heated with an alkyl halide?

A. Alcohol
B. Alkyl ester
C. Aromatic
D. None of the mentioned
Answer» C. Aromatic
Discussion