Chemical Engineering Basics MCQs

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Practice free Chemical Engineering Basics multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 1344 questions — no login required.

Question 19medium
Castability of aluminium is increased by the addition of __________ in it.
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Question 20medium
Speed of a submarine in deep sea & that of an aeroplane is measured by a/an
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Question 21medium
Chlorine acts as a bleaching agent only in the presence of
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Question 22hard
During sensible cooling of air, its wet bulb temperature
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Question 23medium
The best criterion for analysing an economic investment is the
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Question 24medium
Atomic __________ of an element is a whole number.
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Question 25easy
Specific heat of an ideal gas depends upon its
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Question 26medium
Rankine cycle comprises of two isothermal and two __________ processes.
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Question 27medium
__________ iron is produced by the annealing of white cast iron.
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