Explore topic-wise MCQs in Chemical Process Calculation.

This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Process Calculation knowledge and support exam preparation. Choose a topic below to get started.

1.

KILOGRAMS_OF_H2_YIELDED_PER_KILOGRAM_OF_STEAM_FEED??$

A. 2.33
B. 4.33
C. 6.33
D. 8.33
Answer» E.
Discussion
2.

KILOGRAMS_OF_CO2_YIELDED_PER_KG_OF_CO??$

A. 1.57
B. 2.34
C. 3.28
D. 4.12
Answer» B. 2.34
Discussion
3.

Kilograms_of_H2_yielded_per_kilogram_of_steam_feed?$

A. 2.33
B. 4.33
C. 6.33
D. 8.33
Answer» E.
Discussion
4.

Kilograms of CO2 yielded per kg of CO?

A. 1.57
B. 2.34
C. 3.28
D. 4.12
Answer» B. 2.34
Discussion
5.

What is the percentage conversion of the reactant?

A. 83.33
B. 73.33
C. 63.33
D. 53.33
Answer» B. 73.33
Discussion
6.

Which is the excess reactant in water gas reaction?

A. CO
B. H<sub>2</sub>O
C. CO<sub>2</sub>
D. None of the mentioned
Answer» C. CO<sub>2</sub>
Discussion
7.

The theoretical yield and actual yield in a reaction are not equal. It might be because of

A. Impurities among reactants
B. Side reactions
C. Reversible reaction
D. All of the mentioned
Answer» E.
Discussion
8.

1 mole of C5H12 is brunt in access air and 200 gms of CO2 is recovered in the process.

A.
B. 90.9
C. 80.9
Answer» B. 90.9
Discussion
9.

The ratio of extent of reaction that actually occurs and extent of reaction that would occur if complete reaction took place is called

A. Conversion
B. Production
C. Extent of reaction
D. None of the mentioned
Answer» B. Production
Discussion
10.

Two statements are given as follows

A.
B.
Answer» B.
Discussion
11.

_______________ is the fraction of the limiting reactant in the feed that is converted into products.

A. Conversion
B. Production
C. Extent of reaction
D. None of the mentioned
Answer» B. Production
Discussion