Chemical Engineering Basics MCQ Questions & Answers

Home

Competitive Exams

Aptitude English Verbal Reasoning Non Verbal Reasoning General Knowledge(GK) General Science(GS) Data Interpretation(DI) Banking Awareness Current Affairs

Computer & Programming

Computer Fundamentals Networking SQL Database C Programming C++ Programming Java Python

Other Subjects

Commerce Management Law Political Science Psychology Agriculture

Exam Categories

SSC Exams Railway Exams All Exams

Popular Exams

SSC CGL SSC CHSL SSC MTS Railway Group D RRB ALP RRB Technician RRB Section Controller

Engineering Subjects

Computer Science Electronics & Communication Mechanical Engineering Civil Engineering Electrical Engineering

More Engineering

Chemical Engineering Automobile Engineering Biotechnology Mining Engineering Geological Engineering

Engineering Core

Engineering Mathematics Engineering Physics Engineering Chemistry Metallurgical Engineering

Computer Fundamentals

Computer Fundamentals Networking Database SQL MySQL

Programming

C Programming C++ Programming Java Python PHP JavaScript

Advanced

Artificial Intelligence Machine Learning Data Science Cloud Computing Hadoop IoT

Graduation & PG

Commerce Management Law Mass Communication Political Science Psychology

Resources

Current Affairs Interview Blog

Each section contains 100 MCQs on Chemical Engineering Basics .

Out of the following, the most ductile material is

A) Mild steel B) Copper C) Nickel D) Aluminium

Discuss

Answer & Solution

Answer: Option A

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

With increase in temperature, the surface tension of water

A) Increases B) Decreases C) Remains constant D) Increases linearly

Discuss

Answer & Solution

Answer: Option B

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

Two solutions A₁ & A₂ have pH value of 2 & 6 respectively. It implies that the solution

A) A₁ is more alkaline than solution A₂ B) A₁ is highly acidic C) A₂ is very slightly acidic D) Both (B) and (C)

Discuss

Answer & Solution

Answer: Option D

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

The heat treatment to which the steel wire containing > 0.25% carbon is subjected to is

A) Full annealing B) Bright annealing C) Patenting D) None of these

Discuss

Answer & Solution

Answer: Option C

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

Compression ratio of an I.C. engine is the ratio of the

A) Clearance volume to the volume swept by piston per stroke B) Volume of air in cylinder before compression to that after compression C) Pressure after compression to that before compression D) None of these

Discuss

Answer & Solution

Answer: Option B

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

Lead is added to 60:40 brass primarily to improve

A) Machinability B) Corrosion resistance C) Fluidity D) Strength

Discuss

Answer & Solution

Answer: Option A

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

Specific __________ is a dimensionless quantity.

A) Heat B) Humidity C) Weight D) None of these

Discuss

Answer & Solution

Answer: Option D

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

The size of the tetrahedral void in the closest packing of atoms is __________ that of the octahedral void.

A) Equal to B) Greater than C) Less than D) Either A, B or C; depends on the size of atom

Discuss

Answer & Solution

Answer: Option C

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

Scaling occurs in boiler tubes due to the fact that, the solubility of Ca(OH)₂ __________ with increasing temperature.

A) Increases B) Decreases C) Shows inversion of solubility D) None of these

Discuss

Answer & Solution

Answer: Option A

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

100

Out of the following, the lowest packing of atoms exists in __________ crystal lattice structure.

A) Hexagonal close, packed (hcp) B) Face centred cubic (fcc) C) Body centred cubic (bcc) D) Simple cubic

Discuss

Answer & Solution

Answer: Option D

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

1 2 3 4 5 6 7 8 9 10

Chemical Engineering Basics MCQ Questions & Answers | Chemical Engineering