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HCl can be dried over H(2)SO(4) but not ...

HCl can be dried over `H_(2)SO_(4)` but not used `P_(4)O_(10)andCaO` Why?

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To understand why HCl can be dried over H2SO4 but not over P4O10 and CaO, we need to analyze the drying agents and their interactions with HCl. ### Step-by-Step Solution: 1. **Identify the Drying Agents**: - H2SO4 (sulfuric acid) - P4O10 (phosphorus pentoxide) - CaO (calcium oxide) ...
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NARAYNA- ELECTRO CHEMISTRY-SUBJECTIVE QUESTIONS
  1. HCl can be dried over H(2)SO(4) but not used P(4)O(10)andCaO Why?

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  2. Copper sulphate solution (250 ML) was electrolyzed using a platinum an...

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  3. Chromium metal can be plated out from an acidic solution containing Cr...

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  4. Electrolysis of a solution of MnSO(4) in aqueous sulphuric acid is a m...

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  5. electricity. In the process H(2) gas is oxidized at the anode and O(2)...

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  6. An aqueous solution of NaCl on electrolysis gives H(2(g))Cl(2(g)) and ...

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  7. A current of 1.70 ampere is passed through 300mL of 0.160M solution of...

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  8. An acidic solution of Cu^(2+) salt contaning 0.4 of Cu^(2+) is electro...

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  9. Calculate the quantity of electricity that would be required to reduce...

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  10. During the discharge of a lead storage battery, the density of sulphur...

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  11. How many grams of silver could be plated out on a serving tray by elec...

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  14. Calculate the equilibrium constant for the reaction : Fe^(2+)+Ce^(4+)h...

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  15. The following electrochemical cell has been set up. Pt((I))|Fe^(3+),...

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  16. Zinc granules are added in excess to 500 mL of 1M Ni(NO(3))(2) solutio...

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  17. The standard reduction potential for Cu^(2+)//Cu is +0.34V. Calculate ...

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  18. The standard reduction potential of Cu^(2+)|Cu and Ag^(o+)|Ag electrod...

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  19. A silver electrode is immersed in saturated Ag(2)SO(4(aq)). The potent...

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  20. The standard reduction potential at 25^(@)C of the reaction 2H(2)O+2...

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  21. An excess of liquid mercury is added to an acidicfied solution of 1.0x...

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