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The efficiency of an enzyme in catalysin...

The efficiency of an enzyme in catalysing a reaction is due to its capacity :

A

To form a enzyme-substrate complex

B

To decreases the bond energies of the substrate molecule

C

To change the shape of the substrate molecule

D

None

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Verified by Experts

The correct Answer is:
A
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MBD PUBLICATION-SURFACE CHEMISTRY-Question Bank
  1. A catalyst is a substance which :

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  2. Platinized asbestos used as a catalyst in the manufacture of H2SO4 is ...

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  3. The efficiency of an enzyme in catalysing a reaction is due to its cap...

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  4. In which process, a catalyst is not used :

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  5. The reaction in which catalyst and reactant have one phase are known a...

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  6. A catalyst increases the rate of reaction because it :

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  7. When a catalyst increases the rate of a chemical reaction, the rate co...

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  8. When a catalyst increases the rate of a chemical reaction, the rate co...

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  9. The rate of a certain biochemical reaction catalyesd by an enzyme in h...

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  10. Which statement is correct ?

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  11. Which does not influence the rate of a reaction ?

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  12. Which statement is wrong?

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  13. Which can adsorb large volumes of hydrogen gas ?

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  14. The enzyme ptyalin used for digestion of food is present in :

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  15. Enzyme catalyst are:

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  16. which one acts as a poison to finely divided Fe in Haber's process for...

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  17. Which statement about enzymes is not correct ?

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  18. Which acts poison to platinum ( a catlyst ) in the manufacture of H2SO...

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  19. Modern theory of heterogeneous catalysis is:

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  20. Enzymes are known to increase the rate of reaction by :

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