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Chemical Engineering Basics MCQ Questions & Answers | Chemical Engineering

Learn Chemical Engineering Basics MCQ questions & answers are available for a Chemical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Chemical Engineering Basics MCQ question is the important chapter for a Chemical Engineering and GATE students. Page-7 section-2

Each section contains 100 MCQs on Chemical Engineering Basics .
61
Pick out the wrong statement.
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Answer & Solution
Answer: Option A
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62
Protection of ship hulls against sea water corrosion is done by coating with zinc because of the fact that zinc compared to iron is
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Answer: Option C
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63
Notched bar test is used for testing the __________ of a material.
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Answer: Option A
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64
There are one octahedral void and __________ tetrahedral void in the closest packing of atoms.
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Answer: Option B
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65
Air standard Otto cycle is more efficient than the diesel cycle for the same
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Answer: Option A
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66
Out of the following, the dimensionless quantity is
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Answer: Option C
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67
Load cells used for the measurement of weight has
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Answer: Option D
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68
__________ joint is usually used for joining cast iron pipes mostly used for temporary pipelines, where it may be necessary to dismantle & reassemble the pipeline very frequently.
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Answer: Option B
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69
The main function of the deaerator used in the thermal power plant is to
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Answer: Option C
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70
Austempering of steel requires.it to be heated to 875°C followed by sudden cooling to 250-525°C, thereby changing austenite to
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Answer: Option B
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