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Chemical Process

Chemical Process
Synthesis gas is a mixture of

N₂ and H₂
CO₂ and H₂
H₂, CH₄ and CO
CO and H₂

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Chemical Process
Glycerine is a by-product of the __________ industry.

Paint
Detergent
Soap
Oil hydrogenation

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Chemical Process
At very high concentration of enzymes, the rate of fermentation chemical reaction is __________ the concentration of reactants.

Inversely proportional to
Proportional to the square of
Independent of
Directly proportional to

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Chemical Process
Which is the main reducing agent during production of iron from iron ore in a blast furnace?

CO
C
CO₂
H₂

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Chemical Process
Separation of fresh water from sea water can be done by the __________ operation.

Reverse osmosis
Adsorption
Osmosis
Absorption

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Chemical Process
Hydrazine (N₂H₄) is used mainly as a/an

Detergents additive
None of these
Explosive
Rocket fuel

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