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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-10 section-6

Each section contains 100 MCQs on Chemical Engineering Basics .
91
Which of the following gases cause global warming?
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Answer & Solution
Answer: Option B
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92
Principal alloying element in Elinvar (used for making hair springs for watches) is
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Answer: Option C
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93
The only suitable method for hardening the low carbon steel is case hardening. Which of the following is a case hardening process?
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Answer: Option A
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94
The life of a ball bearing is inversely proportional to
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Answer: Option C
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95
Boiler rating is normally done in terms of
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Answer: Option B
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96
Which of the following is not an ore of aluminium?
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Answer: Option A
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97
Which of the following is not an ore of aluminium?
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Answer: Option A
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98
Matte smelting is used in the extraction of
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Answer: Option D
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99
Which of the following material handling equipments is not suitable for moving materials in varying paths?
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Answer: Option B
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100
Earing is a defect found in steels after the following metal working operation (s).
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Answer: Option A
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