Chemical Process MCQ Questions & Answers

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Each section contains 100 MCQs on Chemical Process .

Which one of the following is not likely to be a constituent of vegetable oils?

A) Citric acid B) Oleic acid C) Stearic acid D) Glycerol

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Main constituents of cotton fiber is

A) Lignin B) Cellulose C) Starch D) Gelatine

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Major component of flint glass is

A) Lead oxide B) Silica C) Alumina D) Soda

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Which of the following is the main constituent of the mother liquor produced in salt industry?

A) Quick lime B) Glauber's salt C) Salt petre D) Bromine

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Process conditions in fermentator used for production of penicillin is

A) 25°C, 2 atm B) 50°C, 10 atm C) 30°C, 200 mm Hg (absolute) D) 90°C, 45 atm

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Ordinary glass is not a/an

A) Amorphous isotropic material B) Supercooled liquid C) Material with sharp definite melting point D) Electrical insulator

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

Absorption of SO₃ in 97% H₂SO₄ is

A) Exothermic B) Endothermic C) Not possible D) None of these

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

The most reactive allotropic form of phosphorus is __________ phosphorus.

A) Red B) Yellow C) Violet D) Black

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Phosphoric acid is prepared from

A) Cryolite B) Chalcopyrite C) Rock phosphate D) None of these

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

100

Hydrogen gas is not produced commercially (for nitrogeneous fertiliser manufacture) by

A) Iron-steam reaction B) Electrolysis of water C) Steam reforming of naphtha D) Its cryogenic separation from coke oven gas

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

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Chemical Process MCQ Questions & Answers | Chemical Engineering