Explore topic-wise MCQs in Engineering Chemistry Questions and Answers.

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

1.

What’s the basic formulae for calculating gross calorific value?

A. [8080 %C + 3450(%H – %O∕8) + 2240 %S]∕100 cal/gm
B. [8080 %C + 34500(%H – %O∕24) + 2240 %S]∕100 cal/gm
C. [8080 %C + 34500(%H – %O∕16) + 2240 %S]∕100 cal/gm
D. [8080 %C + 34500(%H∕1 – %O∕8) + 2240 %S]∕100 cal/gm
Answer» E.
Discussion
2.

On which property of fuel it’s calorific value is based?

A. Specific heat
B. Efficiency
C. Cost
D. Ignition temperature
Answer» C. Cost
Discussion