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Assertion : Hydrogen resembles halogens....

Assertion : Hydrogen resembles halogens.
Reason : It has high ionisation energy but still form `H^+` ion.

A

Both assertion and reason are true and reason is the correct explanation of assertion.

B

Both assertion and reason are true but reason is not the correct explanation of assertion.

C

Assertion is true but reason is false

D

Both Assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
B
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SURA PUBLICATION-HYDROGEN-ADDITIONAL QUESTION ( ADDITIONAL CHOOSE THE CORRECT ANSWER)
  1. Assertion : Hydrogen is the simplest atom Reason : Its nucleus conta...

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  2. Assertion : H^+ ion has a very low polarising power. Reason : Size o...

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  3. Assertion : Hydrogen resembles halogens. Reason : It has high ionisa...

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  4. Which properties of hydrogen are responsible for moderation of the cli...

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  5. Consider the following statements 1) Water has high dielectric const...

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  6. consider the following statements 1) Hard water forms scum with soap...

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  7. Hardness of water is due to of calcium and magnesium

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  8. Which of the following compounds is used for water softening ?

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  9. The structure of water molecule is

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  10. is extensively used as a moderator in nuclear reactors.

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  11. The H-O-H angle in water molecules is about

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  12. Hardness of water cannot be removed by

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  13. The chemical that is added to water in order to remove temporary hardn...

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  14. Name the anions responsible for permanent hardness of water

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  15. Presence of which cation makes the water hard in nature?

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  16. Heavy water is

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  17. The velocity of neutrons in nuclear reactor is slowed down by

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  18. The maximum density of water is observed at

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  19. Assertion : Alcohols and carbohydrates are soluble in water Reason :...

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  20. Hydrogne peroxide was discovered by

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