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Choose the correct statement...

Choose the correct statement

A

Catalyst increases the rate of reaction

B

Catalyst decreases the time of attainment of equilibrium

C

Catalyst decreases the activation energy

D

All of correct

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH INSTITUTE ENGLISH-EQUILIBRIUM-EXERCISE
  1. Which of the following changes decrease the vapour pressure of water k...

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  2. Which of the following will not affect the value of equilibrium consta...

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  3. Choose the correct statement

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  4. In which of the following equilibrium , change in pressure will not a...

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  5. If K1 is the equilibrium constant at temperature T1 and K2 is the equi...

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  6. If Ar is added to the equilibrium N2(g) +3H2(g) hArr 2NH3 at constant ...

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  7. In which of the following case pH is greater than 7 ?

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  8. The compound that is not a Lewis acid is

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  9. The pH of a solution obtained by mixing 100 ml of 0.2 M CH3COOH with 1...

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  10. With increases in temperature pH of pure water

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  11. The pH of a solution increased from 3 to 6. Its [H^(o+)] will be

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  12. Which pair will show common ion effect ?

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  13. The pH of solution at 25^@C which has twice as many hydroxide ion as i...

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  14. Fear or excitement, generally cause one to breathe rapidly and it resu...

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  15. Which of the following can act as a lewis acid ?

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  16. Which of the following is an Arrhenius base ?

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  17. For a MX2 type salt if K(sp) is solubility product, then solubility ...

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  18. The compound whose 0.1 M solution is basic is

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  19. The correct order of increasing solubility of AgCI in (A) water (B...

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  20. The solubility of AgCI is

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