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Fuels And Combustion MCQ Questions & Answers | Chemical Engineering

Learn Fuels And Combustion MCQ questions & answers are available for a Chemical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Fuels And Combustion MCQ question is the important chapter for a Chemical Engineering and GATE students. Page-7 section-4

Each section contains 100 MCQs on Fuels and Combustion .
61
A travelling grate stoker is meant for the efficient burning of __________ coal.
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Answer & Solution
Answer: Option C
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62
A coal having higher volatile matter content will necessarily have lower
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Answer: Option C
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63
The gasification reaction represented by, C + H2O = CO + H2, is
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Answer: Option B
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64
The lowest temperature, at which a solid fuel produces enough vapors to support continuous combustion, is called
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Answer: Option C
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65
Atomising steam to fuel oil ratio in a burner should be around
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Answer: Option A
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66
Volumetric ratio of N2 to O2 in dry atmospheric air is
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Answer: Option B
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67
Combustion of pulverised coal compared to the lumpy coal
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Answer: Option D
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68
Use of pulverised coal in boiler furnace provides
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Answer: Option B
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69
Which of the following is the maximum coal producing state in India?
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Answer: Option C
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70
The temperature at which plastic layer formation takes place during carbonisation of coal varies from __________ °C.
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Answer: Option B
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