CHEMICAL ENGINEERING | Mass Transfer

Decoction refers to the use of solvent

Byadmin August 29, 2022

Question: Decoction refers to the use of solvent
[A].

at ambient temperature

[B].

at its boiling point

[C].

in its vapor form

[D].

none of these

Answer: Option B

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Mass Transfer

In a packed absorption tower, if the equilibrium and operating lines are both straight lines, then the ratio, HETP/HTUOG __________ the absorption factor.

Question: In a packed absorption tower, if the equilibrium and operating lines are both straight lines, then the ratio, HETP/HTUOG __________ the absorption factor.
[A].

increases with increase in
[B].
is one at unity value of
[C].
both (a) and (b)
[D].
neither (a) nor (b)

Answer: Option C

Explanation:

No answer description available for this question.

Read More In a packed absorption tower, if the equilibrium and operating lines are both straight lines, then the ratio, HETP/HTUOG __________ the absorption factor.
CHEMICAL ENGINEERING | Fluid Mechanics

For the laminar flow of a fluid in a circular pipe of radius R, the Hagen-Poisseule equation predicts the volumetric flow rate to be proportional to

Question: For the laminar flow of a fluid in a circular pipe of radius R, the Hagen-Poisseule equation predicts the volumetric flow rate to be proportional to
[A].

R
[B].
R2
[C].
R4
[D].
R0.5

Answer: Option C

Explanation:

No answer description available for this question.

Read More For the laminar flow of a fluid in a circular pipe of radius R, the Hagen-Poisseule equation predicts the volumetric flow rate to be proportional to
CHEMICAL ENGINEERING | Fluid Mechanics

Each term in Bernaulli’s equation represents the __________ of the fluid.

Question: Each term in Bernaulli’s equation represents the __________ of the fluid.
[A].

energy per unit mass
[B].
energy per unit weight
[C].
force per unit mass
[D].
none of these

Answer: Option B

Explanation:

No answer description available for this question.

Read More Each term in Bernaulli’s equation represents the __________ of the fluid.
CHEMICAL ENGINEERING | Chemical Process

An alkali metal salt of palmitic acid is known as

Question: An alkali metal salt of palmitic acid is known as
[A].

soap
[B].
metallic soap
[C].
detergent
[D].
alkaloid

Answer: Option B

Explanation:

No answer description available for this question.

Read More An alkali metal salt of palmitic acid is known as
Mass Transfer

The diffusivity D. in a binary gas mixture is related to the pressure (P) as__________________?

The diffusivity D. in a binary gas mixture is related to the pressure (P) as__________________?

A. D ∝ P0.5
B. D ∝ 1/P0.5
C. D ∝ 1/P
D. D ∝ 1/P1.5

Read More The diffusivity D. in a binary gas mixture is related to the pressure (P) as__________________?
CHEMICAL ENGINEERING | Materials and Construction

Hardest material so far found is

Question: Hardest material so far found is
[A].

diamond
[B].
graphite
[C].
carborundum
[D].
pumice stone

Answer: Option A

Explanation:

No answer description available for this question.

Read More Hardest material so far found is

Similar Posts