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Chemical Process

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

Glycerol
Stearic acid
Citric acid
Oleic acid

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Chemical Process
CaSO₄ .1/2 H₂O is known as

Gypsum
Blue vitriol
Zeolite
Plaster of Paris

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Chemical Process
Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of

Sodium chloride
Magnesium chloride
Sodium sulphate
Calcium sulphate

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Chemical Process
Sodium bisulphite is used for __________ water.

Both A & B
Dechlorination
Deaeration
Neither A nor B

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Chemical Process
Sizing material is incorporated in paper to

Increase its brightness
Increase its thickness
Increase its flexibility & opacity
Impart resistance to penetration by liquids

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Chemical Process
Bisphenol A is produced by the condensation of acetone with

Diethyl ether
Phenol
Ethyl alcohol
Formaldehyde

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MORE MCQ ON Chemical Process

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