Sample previous-year questions
Year not printed · mid sem 1
Introduction to Chemical Engineering and Chemical Technology
What are microorganisms? Explain in detail the major types of microorganisms.
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Introduction to Chemical Engineering and Chemical Technology
What are the key differences between prokaryotes and eukaryotes?
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Introduction to Chemical Engineering and Chemical Technology
Discuss the sources and functions of major and minor constituents of food. Support your answer with suitable examples.
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Introduction to Chemical Engineering and Chemical Technology
Explain the fundamental principles of food preservation. Discuss the various methods by which food products can be preserved.
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Introduction to Chemical Engineering and Chemical Technology
Explain:
(a) Soaking (b) Curing
(c) Biodegradable product (d) By-product obtained from fat
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Introduction to Chemical Engineering and Chemical Technology
What is tanning? Describe its types.
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Introduction to Chemical Engineering and Chemical Technology
(a) Differentiate hide and skin.
(b) Explain common animals used in leather production.
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Introduction to Chemical Engineering and Chemical Technology
Which protein takes part in tanning? Explain various hide and skin protein.
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