CHEMICAL ENGINEERING | Fuels and Combustion

Blast furnace gas is a very poisonous gas because of its predominantly high __________ content.

Byadmin August 17, 2022

Question: Blast furnace gas is a very poisonous gas because of its predominantly high __________ content.
[A].

H2O

[B].

CO2

[C].

[D].

CH4

Answer: Option C

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Thermodynamics for Chemical

Chemical potential is a/an_____________________?

Chemical potential is a/an_____________________?

A. Extensive property
B. Intensive property
C. Force which drives the chemical system to equilibrium
D. Both B. and C

Read More Chemical potential is a/an_____________________?
CHEMICAL ENGINEERING | Fuels and Combustion

Yield of pitch from distillation of high temperature tar is around __________ percent.

Question: Yield of pitch from distillation of high temperature tar is around __________ percent.
[A].

10
[B].
25
[C].
65
[D].
90

Answer: Option C

Explanation:

No answer description available for this question.

Read More Yield of pitch from distillation of high temperature tar is around __________ percent.
CHEMICAL ENGINEERING | Fluid Mechanics

In the low Reynolds number region, the drag force on a sphere is proportional to

Question: In the low Reynolds number region, the drag force on a sphere is proportional to
[A].

V
[B].
V2
[C].
V4
[D].
V0.5

Answer: Option A

Explanation:

No answer description available for this question.

Read More In the low Reynolds number region, the drag force on a sphere is proportional to
CHEMICAL ENGINEERING | Heat Transfer

In case of a multipass shell and tube heat exchanger, providing a baffle on the shell side __________ the heat transfer rate.

Question: In case of a multipass shell and tube heat exchanger, providing a baffle on the shell side __________ the heat transfer rate.
[A].

increases
[B].
decreases
[C].
does not affect
[D].
may increase or decrease, depends on the type of baffle

Answer: Option A

Explanation:

No answer description available for this question.

Read More In case of a multipass shell and tube heat exchanger, providing a baffle on the shell side __________ the heat transfer rate.
CHEMICAL ENGINEERING | Fluid Mechanics

Bernoulli’s equation for fluid flow is derived following certain assumptions. Out of the assumptions listed below, which set of assumptions is used in derivation of Bernoulli’s equation ?A. Fluid flow is frictionless & irrotational. B. Fluid flow is steady. C. Fluid flow is uniform & turbulent.D. Fluid is compressible.E. Fluid is incompressible.

Question: Bernoulli’s equation for fluid flow is derived following certain assumptions. Out of the assumptions listed below, which set of assumptions is used in derivation of Bernoulli’s equation ?A. Fluid flow is frictionless & irrotational. B. Fluid flow is steady. C. Fluid flow is uniform & turbulent.D. Fluid is compressible.E. Fluid is incompressible.
[A].

A, C, D
[B].
B, D, E
[C].
A, B, E
[D].
A, D, E

Answer: Option C

Explanation:

No answer description available for this question.

Read More Bernoulli’s equation for fluid flow is derived following certain assumptions. Out of the assumptions listed below, which set of assumptions is used in derivation of Bernoulli’s equation ?A. Fluid flow is frictionless & irrotational. B. Fluid flow is steady. C. Fluid flow is uniform & turbulent.D. Fluid is compressible.E. Fluid is incompressible.
CHEMICAL ENGINEERING | Mass Transfer

Berl saddle made of carbon cannot be used for

Question: Berl saddle made of carbon cannot be used for
[A].

alkalis
[B].
SO2
[C].
H2SO4
[D].
oxidising atmosphere

Answer: Option D

Explanation:

No answer description available for this question.

Read More Berl saddle made of carbon cannot be used for

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