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Statement-I: Blocks of magnesium are of...

Statement-I: Blocks of magnesium are ofter stapped to steel hulld of ocean going ships.
Because Statement-II: Magnesium causes cathode protection of iron.

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Blocks of magnesium metal are often strapped to the steel hulls of ocean going ships in order to:

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ALLEN-ELECTROCHEMISTRY-EXERCISE-03
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  2. Statement-I: Equivalent conductance of all electrolytes decreases with...

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  3. Statement-I: If an aqueous solution of NaCI is electrolysed, the produ...

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  4. Statement-I: Molar conductivity of a weak electrolyte at infinite dilu...

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  5. Statement-I: Gold chloride (AuCI(3)) solution cannot be stored in a ve...

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  6. Statement-I: In the Daniel cell, if concentration of Cu^(2+) and Zn^(2...

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  7. Statement-I: H(2)+O(2) fuel cell gives a constant voltage throughout i...

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  8. Statement-I: Blocks of magnesium are ofter stapped to steel hulld of ...

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  9. Statement-I: Absolute value of E(red)^(0) of an electrode cannot be de...

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  10. Copper reduced NO(3)^(-) into NO and NO(2) depending upon conc.of HNO(...

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  11. Copper reduced NO(3)^(-) into NO and NO(2) depending upon conc.of HNO(...

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  12. Accidentally chewing on a stray fragmet of aluminium foil can causes a...

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  13. Accidentally chewing on a stray fragmet of aluminium foil can causes a...

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  14. Accidentally chewing on a stray fragmet of aluminium foil can causes a...

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  15. A sample of water from a large swimming pool has a resistance of 10000...

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  16. A sample of water from a large swimming pool has a resistance of 10000...

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  17. A sample of water from a large swimming pool has a resistance of 10000...

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  18. A half cell is prepared by K(2)Cr(2)O(7) in a buffer solution of pH =1...

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  19. A half cell is prepared by K(2)Cr(2)O(7) in a buffer solution of pH =1...

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  20. A half cell is prepared by K(2)Cr(2)O(7) in a buffer solution of pH =1...

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