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Chemical Process

Chemical Process
Extraction of __________ employs an electrolytic process.

All of these
Silver
Aluminium
Copper

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Chemical Process
Low purity oxygen is used for

Chemical oxidation processes
L.D. steel making
Cutting and welding of metals
Medicinal purposes

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Chemical Process
Styrene is produced from ethyl benzene by the process of

Dehydration
Alkylation
Dehydrogenation
Oxidation

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Chemical Process
Coke oven gas consists mainly of

H₂, & CO
CH₄, & CO
H₂, & CH₄
CO, & CO₂

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Chemical Process
Fish contains about __________ percent oil.

10
5
20
35

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Chemical Process
Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at

50 atm & 1000°C
5 atm & 275°C
100 atm & 500°C
1 atm & 100°C

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