Chemical Engineering Questions Online Test Online Exam Quiz

Chemical Engineering Questions Online Test GK Quiz. Question and Answers related to Chemical Engineering Questions Online Test. MCQ (Multiple Choice Questions with answers about Chemical Engineering Questions Online Test

What is the fraction of a gas in a system at partial pressure 1 atm, if the 0.1 fraction of the same gas is at partial pressure 2 atm and 0.2 fraction at partial pressure 4 atm (Use Freundlich Isotherm)?

Options

A : 0.01

B : 0.03

C : 0.05

D : 0.08

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What is the fraction of a gas in a system at partial pressure 2 mm Hg, if the 0.2 fraction of the same gas is at partial pressure 8 mm Hg and 0.3 fraction at partial pressure 18 mm Hg (Use Freundlich Isotherm)?

Options

A : 0.0125

B : 0.0250

C : 0.0375

D : 0.0450

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What is the fraction of a gas in a system at partial pressure 3 atm, if the 0.2 fraction of the same gas is at partial pressure 4 atm and 0.3 fraction at partial pressure 6 atm (Use Freundlich Isotherm)?

Options

A : 0.1

B : 0.15

C : 0.2

D : 0.25

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What is the fraction of a gas in a system at partial pressure 1 mm Hg, if the 0.2 fraction of the same gas is at partial pressure 2 mm Hg and 0.3 fraction at partial pressure 3 mm Hg (Use Freundlich Isotherm)?

Options

A : 0.1

B : 0.2

C : 0.3

D : 0.4

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What is the fraction of a gas in a system at partial pressure 1 atm, if the 0.2 fraction of the same gas is at partial pressure 4 atm and 0.4 fraction at partial pressure 8 atm (Use Freundlich Isotherm)?

Options

A : 0.1

B : 0.2

C : 0.4

D : 0.5

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Which of the following adsorbs on the adsorbing surface?

Options

A : Adsorbate

B : Adsorbent

C : Absobate

D : None of the mentioned

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Which of the following is called for the adsorbing the molecules?

Options

A : Adsorbate

B : Adsorbent

C : Absobate

D : None of the mentioned

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Which of the following is called for the curves following isothermal adsorbtion?

Options

A : Adsorbtion isotherm

B : Adsorbate isotherm

C : Adsorbent isotherm

D : Absorbent isotherm

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Which of the following satisfies the first derivative of adsorbtion isotherms?

Options

A : Greater than 1

B : Less than 1

C : Equal to 1

D : Cannot say

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Which of the following is the property of adsorbtion isotherm?

Options

A : Linear

B : Decreasing

C : Monotonous

D : None of the mentioned

View Answer

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