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August 2022

At normal boiling point, molar entropy of vaporisation is __________ Joule/K°.mole.

CHEMICAL ENGINEERING, Chemical Engineering Thermodynamics /
Question: At normal boiling point, molar entropy of vaporisation is __________ Joule/K°.mole.
[A].

72

[B].

92

[C].

142

[D].

192

Answer: Option B

Explanation:

No answer description available for this question.

At normal boiling point, molar entropy of vaporisation is __________ Joule/K°.mole. Read More »

CHEMICAL ENGINEERING, Chemical Engineering Thermodynamics

__________ law of thermodynamics ascertains the direction of a particular spontaneous process.

CHEMICAL ENGINEERING, Chemical Engineering Thermodynamics /
Question: __________ law of thermodynamics ascertains the direction of a particular spontaneous process.
[A].

Zeroth

[B].

First

[C].

Second

[D].

Third

Answer: Option C

Explanation:

No answer description available for this question.

__________ law of thermodynamics ascertains the direction of a particular spontaneous process. Read More »

CHEMICAL ENGINEERING, Chemical Engineering Thermodynamics

Gibbs free energy at constant pressure and temperature under equilibrium conditions is

CHEMICAL ENGINEERING, Chemical Engineering Thermodynamics /
Question: Gibbs free energy at constant pressure and temperature under equilibrium conditions is
[A].

∞

[B].

0

[C].

maximum

[D].

minimum

Answer: Option D

Explanation:

No answer description available for this question.

Gibbs free energy at constant pressure and temperature under equilibrium conditions is Read More »

CHEMICAL ENGINEERING, Chemical Engineering Thermodynamics

A, B, C, D and E are sitting on a bench. A is sitting next to B, C is sitting next to D, D is not sitting with E who is on the left end of the bench. C is on the second position from the right. A is to the right of B and E. A and C are sitting together. In which position A is sitting ?

Seating Arrangement, Verbal Reasoning /
Question: A, B, C, D and E are sitting on a bench. A is sitting next to B, C is sitting next to D, D is not sitting with E who is on the left end of the bench. C is on the second position from the right. A is to the right of B and E. A and C are sitting together. In which position A is sitting ?
[A].

Between B and D

[B].

Between B and C

[C].

Between E and D

[D].

Between C and E

Answer: Option B

Explanation:

Therefore, A is sitting in between B and C.

A, B, C, D and E are sitting on a bench. A is sitting next to B, C is sitting next to D, D is not sitting with E who is on the left end of the bench. C is on the second position from the right. A is to the right of B and E. A and C are sitting together. In which position A is sitting ? Read More »

Seating Arrangement, Verbal Reasoning