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Chemical Process

Chemical Process
L.D. converter is used in the production of

Zinc
Pig iron
Copper
Steel

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Chemical Process
Hydrogenation of oil/fat does not

Raise its melting point
Improve its resistance to rancid oxidation
None of these
Remove double bonds

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Chemical Process
Riboflavin is a/an

Anaesthetics
Anti-malarial drug
Analgesic drug
Vitamin

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Chemical Process
CaO is called

Limestone
Calcite
Quick lime
Slaked lime

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Chemical Process
__________ is obtained as a by-product in the manufacture of sodium hydroxide using brine.

Sodium carbonate
Chlorine
Ammonium chloride
Sodium bi-carbonate

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Chemical Process
Starting raw material for the manufacture of maleic anhydride is

Neither A nor B
N-butene
Either A or B
Benzene

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