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Chemical Process

Chemical Process
Nitric acid is not used in the manufacture of

Explosives
Fertilisers
Aqua regia
Detergents

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Chemical Process
A bio-catalyst produced by living cells which acts independent of the cell is called a/an

None of these
Substrate
Nutrient
Enzyme

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Chemical Process
Na₂CO₃.10H₂O is called

Slaked lime
Soda ash
Quicklime
Washing soda

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Chemical Process
CaSO₄ .1/2 H₂O is known as

Gypsum
Blue vitriol
Plaster of Paris
Zeolite

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Chemical Process
Enzymes are organic catalysts used in the __________ reactions.

Chemical
Biochemical
Photochemical
Electrochemical

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Chemical Process
Mercury cells for caustic soda manufacture, compared to diaphragm cells

None of these
Produce lower concentration NaOH
Require lower initial investment
Require more power

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