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Chemical Process

Chemical Process
Hydrolysis of sugar is called

Inversion
Hydration
None of these
Esterification

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Chemical Process
Catalyst used in the hydrogenation of oil is

Nickel
Iron
Platinum
Alumina

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Chemical Process
Hydrophilic group of a soap or detergent solution is

Water loving
None of these
Water hating
Soil loving

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Chemical Process
Glass is

Mainly CaO
Subjected to galvanising
All of these
A super cooled liquid

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Chemical Process
Tall oil obtained as a by-product from the black liquor recovery is

A black, sticky & viscous liquid
Used in the manufacture of greases, emulsions & soaps
Composed mainly of rosin & fatty acids
All of these

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Chemical Process
High purity nitrogen is used in

Neither A nor B
Fire fighting purposes
Making protective gas (95% N₂ + 5% H₂) for annealing of cold rolled steel strip coils
Both A & B

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