Which statement is wrong?...

Which statement is wrong?

A

Haber's process of `NH_3` requires iron as catalyst.

B

Substances made by chemists to activate washing power

C

Hydrogenation of oils requires iron as catalyst

D

Oxidation of `SO_2` to `SO_3` requires `V_O_5`

Text Solution

Verified by Experts

The correct Answer is:

C

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Who coined the term catalysis and Nobel Prize ?
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A catalyst:
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Which statement is wrong?
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In a reversible reaction, a catalyst :
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A catalyst is used in a reaction to :
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Which requires catalyst ?
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A catalyst increases the rate of reaction because it :
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When a catalyst increases the rate of a chemical reaction, the rate co...
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Which statement is correct ?
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Which does not influence the rate of a reaction ?
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Which can adsorb large volumes of hydrogen gas ?
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