Explore topic-wise MCQs in Chemical Process Calculation.

This section includes 4 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.

7-10. For a given reaction reactor is supplied with a feed of composition 46% C3H7O4, 44% O2 and 10% N2 and if 50% of the limiting reagent conversion takes place.
4C3H7O4 + 11O2 12CO2 + 14H2O

A. n7. What is the percentage of O<sub>2</sub> in the product?
B. 10
C. 18
D. 38
E. 54
Answer» C. 18
2.

What is the number of moles of NH3 after the reaction?

A. 10
B. 15
C. 20
D. None of the mentioned
Answer» D. None of the mentioned
3.

What is the number of moles of H2 after the reaction?

A. 10
B. 15
C. 20
D. None of the mentioned
Answer» B. 15
4.

1-6. In Ammonia production, a reactor is supplied with a feed of 10 moles of N2 and 40 moles of H2. If the reaction takes place completely,
1. What is the extent of the reaction?

A. 10
B. 15
C. 20
D. None of the mentioned
Answer» B. 15