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Chemical Process

Chemical Process
Molasses is the starting material for the production of

Essential oil
Fatty acids
Massecuite
Alcohol

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Chemical Process
Vegetable oils and fats basically differ in their

Density ranges
Chemical properties
Chemical composition
Physical state

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Chemical Process
Sulphur addition in soap is done to

Increase its cleansing action
Fasten lather formation
Cure pimples & dandruff
Improve the soap texture

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Chemical Process
Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C.

-196
-183
-218
-83

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Chemical Process
Commercial production of calcium carbide requires limestone and __________ as raw materials.

Coke
Soda ash
Sand
Fuel oil

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Chemical Process
Wet chlorine gas produced during electrolysis of brine is dehydrated by

None of these
Spraying 66° Be H₂SO₄ counter current to the flow of the gas
Passing it through a bed of silica gel
Passing it through a bed of diatomaceous earth

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