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Chemical Process

Chemical Process
Pencillin, an antibiotic drug was discovered by

Dr. Zivago
Alexender
None of these
Flaming

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Chemical Process
The difference between saponification value and acid value is

Constant for all fatty oils
None of these
Called ester value
Always negative

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Chemical Process
Which one of the following is not likely to be a constituent of vegetable oils?

Oleic acid
Glycerol
Citric acid
Stearic acid

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Chemical Process
Enzymes are organic catalysts used in the __________ reactions.

Photochemical
Chemical
Biochemical
Electrochemical

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Chemical Process
Synthetic glycerine is produced from

Phenol
Propylene
Naphthalene
Toluene

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Chemical Process
Which of the following is not required in the manufacture of soda ash by Solvay process?

Ammonia
Nitric acid
Limestone
None of these

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