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Chemical Process

Chemical Process
A unit operation is exemplified by the process of

Nitration
Reduction
Desorption
Combustion

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Chemical Process
Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the

Fertiliser manufacture
Synthesis of oleum
Car battery solution
Water treatment

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Chemical Process
Extraction of __________ employs an electrolytic process.

All of these
Copper
Aluminium
Silver

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Chemical Process
Gelatine which is a nitrogenous organic protein is obtained by the hydrolysis of

Carbohydrate
Tannin
Molasses
Callagen

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Chemical Process
A bio-catalyst produced by living cells which acts independent of the cell is called a/an

Substrate
Nutrient
Enzyme
None of these

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Chemical Process
Which oil is preferred for paint manufacture?

Non-drying oil
Saturated oil
Drying oil
Semi-drying oil

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MORE MCQ ON Chemical Process

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