Explore topic-wise MCQs in Chemical Process Calculation.

This section includes 9 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.

Wine pouring in a glass is an example of

A. Batch
B. Semi-batch
C. Neither of them
D. Both of them
Answer» C. Neither of them
Discussion
2.

A semi-batch process differ from an open process in ________

A. Input
B. Output
C. Generation
D. Consumption
Answer» C. Generation
Discussion
3.

A fluid enters system at the rate of 10 liters/s and leaves in two pathways one with 7 liters/s, then what type of flow it is?

A. Steady-state
B. Unsteady-state
C. Cannot say
D. None of the mentioned
Answer» C. Cannot say
Discussion
4.

A fluid enters system at the rate of 10 liters/s and leaves in two pathways one with 7 liters/s and other with 3 liters/s, then what type of flow it is?

A. Steady-state
B. Unsteady-state
C. Cannot say
D. None of the mentioned
Answer» B. Unsteady-state
Discussion
5.

The human body is _________

A. Closed System
B. Open System
C. Isolated System
D. None of the mentioned
Answer» C. Isolated System
Discussion
6.

A bucket of water is filled with oil. What kind of system is this?

A. Open
B. Closed
C. Transient
D. None of the mentioned
Answer» C. Transient
Discussion
7.

In a process, 5 Kgs of water is added to a container and after some interval 3 Kgs of water is taken out. If finally there is 7 Kgs of water then how much water was there in the very beginning?

A. 5 Kg
B. 10 Kg
C. 15 Kg
D. 20 Kg
Answer» B. 10 Kg
Discussion
8.

5 moles of O2 is added to 5 moles of H2, how many moles of H2O will it produce?

A. 5
B. 10
C. 15
D. 20
Answer» C. 15
Discussion
9.

A reaction has reactants 1 moles of H2O and 1 mole of NaCl, and products NaOH and HCl, what are the total moles of products?

A. 1
B. 2
C. 3
D. 4
Answer» C. 3
Discussion