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Chemical Process

Chemical Process
Rancidity of the fatty oil can be reduced by its

Oxidation
Purification
Hydrogenation
Decoloration

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Chemical Process
Ultimate analysis of coal determines its __________ content.

Carbon, ash, sulphur & nitrogen
Carbon, volatile matter, ash & moisture
Carbon, sulphur, volatile matter & ash
Carbon, hydrogen, nitrogen & sulphur

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Chemical Process
Sea weeds are an important source of

Iodine
Chlorine
Bromine
Fluorine

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Chemical Process
Process conditions in fermentator used for production of penicillin is

50°C, l0 atm
90°C, 45 atm
25°C, 2 atm
30°C, 200 mm Hg (absolute)

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Chemical Process
Industrial production of chloroform requires acetone and

Phosgene
Chlorine
Calcium hypochlorite
Ammonium chloride

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Chemical Process
Setting of plaster of paris is accompanied with

Loss of CO₂
Dehydration
Hydration
Hydrolysis

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MORE MCQ ON Chemical Process

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