Explore topic-wise MCQs in Chemical Technology Questions and Answers.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Technology Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

Identify i, ii, iii with the help of following statements?

A. Statement i: Chlorination takes place and heat is recovered.
B. Statement ii: Tower in which hydrochloric acid is recovered.
C. Statement iii: Tower in which hydrochloric acid and carbon dioxide are removed
Answer» D.
Discussion
2.

Which of the following product statements regarding chloro methane’s are wrong?

A. Chlorinated methane’s are used as solvents
B. Methane chlorination is an endothermic reaction
C. Azeotropic mixture of HCl-H2O is circulated in the tower, if dry HCl is required
D. Caustic soda solution is used to remove HCl and CO2 from chlorinated gases
Answer» C. Azeotropic mixture of HCl-H2O is circulated in the tower, if dry HCl is required
Discussion