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Chemical Engineering Basics

Chemical Engineering Basics
Nitrogen is not an essential component of

Protein
Oils & fats
Urea
Any of these

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Chemical Engineering Basics
If the head is doubled in & centrifugal pump, the power required will increase in the ratio of

25/2
23
21/3
23/2

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Chemical Engineering Basics
The most commonly used combustion system manufactured in India for the thermal power plant boilers is the __________ combustion system.

Fluidised bed
Circulating fluidised bed
Travelling grate stoker firing
Pulverised fuel

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Chemical Engineering Basics
Dezincification is a form of corrosion, which specifically applies to

Steel
Stainless steel
Babbit metal
Brass

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Chemical Engineering Basics
With increase in steam pressure, its specific volume decreases

Linearly
Slowly first and then rapidly
Rapidly first and then slowly
Exponentially

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Chemical Engineering Basics
While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C.

3000
2400
1800
2000

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MORE MCQ ON Chemical Engineering Basics

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