Home

Chemical Engineering Basics MCQ - Multiple Choice Question and Answer

Chemical Engineering Basics MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Download Objective type questions of Chemical Engineering Basics PDF

Visit our PDF store

Question No : 1
While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C.

1800
2000
2400
3000

Question No : 2
Steel containing low percentage of nickel, chromium & tungsten are termed as the __________ steel.

Wrought
Tool
Alloy
Plain carbon

Question No : 3
The main constituent of bones is

CaF2
Ca3(PO4)2
CaCO3
CaCl2

Question No : 4
Water-tube boiler is the one, in which

Water passes through tubes and flue gases around it
Tube carrying hot flue gases are immersed in a pool of water
Tubes are placed in vertical position
None of these

Question No : 5
Which of the following equipments is used for liquid dispersion?

Packed column
Venturi scrubber
Bubble cap plate column
Wetted wall column

Question No : 6
__________ is the most important element, which controls the physical properties of steel.

Manganese
Silicon
Carbon
Vanadium

Question No : 7
Lap joints are preferred over butt joints in soldering/brazing, because these joints are

Weaker in tension but stronger in shear
Weaker in shear but stronger in tension
Stronger in both shear and tension
The lap joints are easily made