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Chemical Process

Chemical Process
__________ of quicklime produces slaked lime.

Hydrogenation
Hydration
Dehydration
None of these

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Chemical Process
Temporary hardness of water can be removed by

Filtration (through gravity sand filter)
Boiling
Addition of alum (a coagulant)
Addition of lime

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

Ethyl alcohol
Formaldehyde
Diethyl ether
Phenol

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Chemical Process
'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of

N₂ & H₂
CO₂ & H₂
C & H₂
CO & H₂

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Chemical Process
Potassium is kept & transported under

Alcohol
Water
Kerosene oil
Liquid ammonia

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Chemical Process
A bio-catalyst produced by living cells which acts independent of the cell is called a/an

Nutrient
Enzyme
None of these
Substrate

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