Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
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Chemical Engineering
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Process Control and Instrumentation
Zirconia probe is used for the measurement of
humidity of air.
% CO2 in flue gas.
% O2 in flue gas.
speed of a submarine.
Show Answer
Correct Answer:
% O2 in flue gas.
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