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Chemical Process

Chemical Process
__________ is not a constituent of gun powder.

Potassium nitrate
Charcoal
Sulphur
Carbon

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Chemical Process
Catalytic oxidation of naphthalene produces

None of these
Phenol
Phthalic anhydride
Styrene

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Chemical Process
Silicone is a/an

Inorganic polymer
Thermoplastic
None of these
Monomer

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Chemical Process
__________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia.

Solvay
Ostwald's
Haber's
None of these

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Chemical Process
Rosin soap is added during paper manufacture to

None of these
Impart resistance to penetration by liquids
Impart adhesive properties
Improve opacity

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Chemical Process
Production of one ton of cement requires about __________ tons of limestone.

0.6
2.2
3.8
1.2

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