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Chemical Process

Chemical Process
Laboratory glass wares which reacts with hydroflouric acid, are made of the __________ glass.

Alkali silicate
Borosilicate
Soda lime
Lead

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Chemical Process
Chloramines are used in water treatment for

Disinfection and control of taste & odour
Corrosion control
Control of bacteria
Removing turbidity

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Chemical Process
A 'unit process' is exemplified by the

Humidification
Absorption
Distillation
Hydrogenation of oils

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Chemical Process
Lime and soda ash are added to water to remove

Bicarbonates & sulphates of calcium and magnesium
Undersirable taste and odour
Its corrosiveness
Bacteria

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Chemical Process
Widely used method for the conditioning of boiler feed water is the

Cold lime process
Sequestration
Coagulation
Hot-lime soda process

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Chemical Process
__________ acid is the main constituent of cotton seed oil.

Palmitic
Acetic
Linoleic
Oleic

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