Which statement is wrong?...

Which statement is wrong?

A

The catalyst does not alter the equilibrium of a reaction

B

Reaction with higher activation energy has higher rate constant

C

In the endothermic reaction, the activation energy of the reaction is higher than that of heat of reaction

D

Half life period of a first order reaction is independent of initial concentration

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The correct Answer is:

B

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MODERN PUBLICATION|Exercise EXERCISE|185 Videos
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MODERN PUBLICATION-SURFACE CHEMISTRY-EXERCISE

Which statement is correct ?
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Which does not influence the rate of a reaction ?
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Which statement is wrong?
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Which can adsorb large volumes of hydrogen gas ?
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Enzyme catalyst are:
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which one acts as a poison to finely divided Fe in Haber's process for...
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The enzyme ptyalin used for digestion of food is present in :
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Which statement about enzymes is not correct ?
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Which acts poison to platinum ( a catlyst ) in the manufacture of H2SO...
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Modern theory of heterogeneous catalysis is:
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Enzymes are known to increase the rate of reaction by :
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Which statement is not correct ?
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In the adsorption of oxalic acid by activated charcoal, the activated ...
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The process of froth floatation and chromatography are based on :
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Platinum is used as a catalyst in :
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A catalyst in the finely divided from is most effective because :
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A catalyst for reversible reaction is a substance that :
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When a catalyst is added to a system the:
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The colloidal system of liquid dispersed in solid is called .
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The method of removing of soluble impurities of solutions is called
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