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Chemical Process

Chemical Process
Which of the following is not a food additive?

Invertage
Ammonium chloride
Benzoyl peroxide
Citric acid

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

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

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Chemical Process
Phosphate rock is a raw material for the manufacture of

Phosphorous
Phosphoric acid
Superphosphates
All of these

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Chemical Process
Deacon's method is used for the manufacture of

Common salt
Graphite electrode
Glauber's salt
Chlorine

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Chemical Process
Production of alcohol by fermentation of molasses is an __________ process.

Both B and C
Anaerobic
Aerobic
Endothermic

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Chemical Process
Helium is produced on commercial scale from

Air
None of these
Coke oven gas
Natural gas

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MORE MCQ ON Chemical Process

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