CHEMICAL ENGINEERING | Chemical Process

__________ process is used for producing soda ash.

Byadmin August 10, 2022

Question: __________ process is used for producing soda ash.
[A].

Chamber

[B].

Chance

[C].

Tromp

[D].

Solvay

Answer: Option D

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Chemical Engineering Thermodynamics

Work done is a

Question: Work done is a
[A].

property of the system
[B].
path function
[C].
point function
[D].
state description of a system

Answer: Option B

Explanation:

No answer description available for this question.

Read More Work done is a
CHEMICAL ENGINEERING | Heat Transfer

At what value of Prandtl number, the hydrodynamic and thermal boundary layers are identical ?

Question: At what value of Prandtl number, the hydrodynamic and thermal boundary layers are identical ?
[A].

0.5
[B].
1
[C].
1.5
[D].
80

Answer: Option B

Explanation:

No answer description available for this question.

Read More At what value of Prandtl number, the hydrodynamic and thermal boundary layers are identical ?
Chemical Process

Cement setting under water employs a/an _______________ process ?

Cement setting under water employs a/an _______________ process ?

A. Hydration
B. Decomposition
C. Oxidation
D. Reduction

Read More Cement setting under water employs a/an _______________ process ?
CHEMICAL ENGINEERING | Fluid Mechanics

For the production of very high vacuum, a __________ pump is normally used.

Question: For the production of very high vacuum, a __________ pump is normally used.
[A].

diffusion
[B].
centrifugal
[C].
jet ejector
[D].
piston

Answer: Option A

Explanation:

No answer description available for this question.

Read More For the production of very high vacuum, a __________ pump is normally used.
CHEMICAL ENGINEERING | Chemical Reaction Engineering

Calcination reaction of limestone (CaCO3 CaO + CO2) goes to completion in the rotary kiln, because

Question: Calcination reaction of limestone (CaCO3 CaO + CO2) goes to completion in the rotary kiln, because
[A].

CaO is not dissociated.
[B].
CO2 escapes continuously.
[C].
of high calcination temperature.
[D].
CaO is more stable than CaCO3.

Answer: Option B

Explanation:

No answer description available for this question.

Read More Calcination reaction of limestone (CaCO3 CaO + CO2) goes to completion in the rotary kiln, because
CHEMICAL ENGINEERING | Chemical Engineering Basics

As the fluid flow rate increases, the float of the rotameter

Question: As the fluid flow rate increases, the float of the rotameter
[A].

rises in the tube.
[B].
rotates at higher speed.
[C].
rotates at lower speed.
[D].
drops down in the tube.

Answer: Option A

Explanation:

No answer description available for this question.

Read More As the fluid flow rate increases, the float of the rotameter

Similar Posts