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Chemical Process

Chemical Process
Litharge is

Zinc sulphide
Zinc oxide
Lead oxide
Cellulosic photographic material

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Chemical Process
Yellow glycerine is made into white, using

Bentonite
Bauxite
Diatomaceous earth
Activated carbon

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Chemical Process
The combustion reaction, C + O₂ = CO₂, is

Endothermic
None of these
Autocatalytic
Exothermic

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Chemical Process
Hydrogenation of oil/fat does not

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

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Chemical Process
Kopper-Totzek coal gasifier

Can give ammonia synthesis gas (H₂ + N₂)
Cannot use coking coal
Operate at very high pressure
Is a moving bed reactor

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Chemical Process
Graphite is a/an

Allotrope of carbon
Moderator used in nuclear reactor
Electrical insulator
Both B and C

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MORE MCQ ON Chemical Process

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