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Electrolysis of water with 1 faraday ele...

Electrolysis of water with 1 faraday electricity gives

A

1 mole of oxygen

B

1 gram equivalent of oxygen

C

1 molecule of oxygen

D

1 atom of oxygen

Text Solution

Verified by Experts

The correct Answer is:
B
That.s the thumb rule, one faraday current releases one gram equivalent of the concerned substance.
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Electrolysis and Faradays law

ERRORLESS-ELECTROCHEMISTRY-NCERT BASED QUESTIONS (FARADAY.S LAW OF ELECTROLYSIS)
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  2. What weight of copper will be deposited by passing 2 faradays of elect...

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  3. Electrolysis of water with 1 faraday electricity gives

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  4. In an electroplating experiment m g of silver is deposited, whe 4 ampe...

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  5. On passing 3 A of electricity for 50 min, 1.8 g of metal deposits. The...

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  6. A current is passed through two cells connected in series. The first c...

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  7. On passing C ampere of electricity through an electrolyte solution for...

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  8. Number of faraday's required to generate one gram atom of magnesiu fro...

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  9. A current of 2.0A passed for 5 hours through a molten metal salt depos...

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  10. How many atoms of calcium will be deposited from a solution of CaCl(2)...

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  11. What is the amount of chlorine evoled when 2 amperes of current is pas...

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  12. On passing a current through molten KCl 19.5 g of K is deposited. The ...

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  13. How much chlorine will be liberated on passing one ampere current for ...

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  14. The electric charge for electrode deposition of one gram equivalent of...

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  15. The number of electrons passing per second through a cross-section of ...

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  16. Two electrolytic cells, one containing acidified ferrous sulphate and ...

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  17. Faraday has the dimensions of-

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  18. A current of strength 2.5 A was passed through CuSO4 solution for 6 ...

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  19. The same current if passed through solution of silver nitrate and cupr...

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  20. Three faradays of electricity are passed through molten Al2O3 aqueous ...

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