CHEMICAL ENGINEERING | Thermodynamics for Chemical

When a gas in a vessel expands, its internal energy decreases. The process involved is________________?

Byadmin March 12, 2019August 30, 2021

When a gas in a vessel expands, its internal energy decreases. The process involved is________________?

A. Reversible
B. Irreversible
C. Isothermal
D. Adiabatic

CHEMICAL ENGINEERING | Chemical Engineering Thermodynamics

Joule-Thomson co-efficient depends on the

Question: Joule-Thomson co-efficient depends on the
[A].

pressure.
[B].
temperature.
[C].
both (a) & (b).
[D].
neither (a) nor (b).

Answer: Option C

Explanation:

No answer description available for this question.

Read More Joule-Thomson co-efficient depends on the
CHEMICAL ENGINEERING | Chemical Engineering Basics

Moist climate is the most favourable factor in the site selection far a

Question: Moist climate is the most favourable factor in the site selection far a
[A].

steel plant
[B].
textile factory
[C].
petroleum refinery
[D].
coke oven battery

Answer: Option B

Explanation:

No answer description available for this question.

Read More Moist climate is the most favourable factor in the site selection far a
CHEMICAL ENGINEERING | Fuels and Combustion

A coal containing very high percentage of durain is called __________ coal.

Question: A coal containing very high percentage of durain is called __________ coal.
[A].

bright
[B].
splint
[C].
non-banded
[D].
boghead

Answer: Option B

Explanation:

No answer description available for this question.

Read More A coal containing very high percentage of durain is called __________ coal.
CHEMICAL ENGINEERING | Chemical Engineering Thermodynamics

For a constant volume process __________ by the system is used only to increase the internal energy.

Question: For a constant volume process __________ by the system is used only to increase the internal energy.
[A].

heat absorbed
[B].
work done
[C].
both (a) & (b)
[D].
neither (a) nor (b)

Answer: Option A

Explanation:

No answer description available for this question.

Read More For a constant volume process __________ by the system is used only to increase the internal energy.
CHEMICAL ENGINEERING

Fibrous fracture is normally encountered in the ____________________ materials?

Fibrous fracture is normally encountered in the ____________________ materials?

A. Hard
B. Elastic
C. Ductile
D. Brittle

Read More Fibrous fracture is normally encountered in the ____________________ materials?
CHEMICAL ENGINEERING | Environmental Engineering

For existence of aquatic life in water, the dissolved oxygen content in it, should not be less than __________ ppm.

Question: For existence of aquatic life in water, the dissolved oxygen content in it, should not be less than __________ ppm.
[A].

10000
[B].
5
[C].
500
[D].
1000

Answer: Option B

Explanation:

No answer description available for this question.

Read More For existence of aquatic life in water, the dissolved oxygen content in it, should not be less than __________ ppm.

Similar Posts