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Chemical Process

Chemical Process
Sucrose content in the raw juice extracted from sugar cane is about __________ percent.

15 - 20
43832
80 - 85
50 - 60

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Chemical Process
Phosphate rock is a raw material for the manufacture of

All of these
Phosphoric acid
Superphosphates
Phosphorous

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Chemical Process
Fats as compared to oils have

Lower melting point
Much higher reactivity to oxygen
Less unsaturated glycerides of fatty acids
More unsaturated glycerides of fatty acids

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Chemical Process
Sudden temperature fluctuation does not affect pyrex glass, because of its

High melting point
Low co-efficient of expansion
Both B and C
High co-efficient of expansion

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Chemical Process
Salt cake is chemically represented by

MgSO₄
Na₂SO₄
BaSO₄
CaSO₄.1/2 H₂O

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Chemical Process
Hydrogenation of edible vegetable oils

All of these
Increases their melting point
Is an exothermic reaction
Is done in presence of nickel catalyst

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