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Chemical Process

Chemical Process
Plaster of Paris is

CaSO₄.½H₂O
Same as gypsum
Used for setting of broken bones
Both A and B

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Chemical Process
Celluloid is chemically

Cellulose nitrate
Regenerated cellulose
Cellulose acetate butyrate
Cellulose acetate

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Chemical Process
Nylon 6-6 is manufactured from

Hexamethylene diamine and maleic anhydride
Dimethyl terephthalate and ethylene glycol
Hexamethylene diamine and adipic acid
Caprolactum

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Chemical Process
Carboxymethyl cellulose (CMC) is added in detergents to act as a/an

Optical brightening agent
Builder
Surfactant
Anti soil redeposition agent

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Chemical Process
Percentage of glycerene present in the spent lye obtained during soap manufacture is about

20
0.5
5
35

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Chemical Process
__________ iron is the purest form of iron.

High silicon
Wrought
Pig
Cast

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