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Calculate volume of the gases liberated ...

Calculate volume of the gases liberated at STP if 1 L of 0.2 molar solution of `CuSO_(4)` is electrolysed by 5.79 A current for 10000 seconds.

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To solve the problem of calculating the volume of gases liberated at STP when 1 L of 0.2 M CuSO4 is electrolyzed by a current of 5.79 A for 10,000 seconds, we can follow these steps: ### Step 1: Calculate the total charge (Q) passed through the solution. The total charge can be calculated using the formula: \[ Q = I \times t \] Where: - \( I \) = current in amperes (A) - \( t \) = time in seconds (s) ...
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RESONANCE ENGLISH-ELECTROCHEMISRY-Advanced Level Problems
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  2. How much will the reduction potential of a hydrogen electrode change w...

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  3. The standard electrode potentials (reduction) of Pt//Fe^(3+),Fe^(+2) a...

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  4. An acidic solution of copper (II) sulphate containing some contaiminat...

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  5. Acetic acid is titrated with NaOH solution. Which of the following sta...

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  6. Which statement is correct?

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  7. During the electrolysis of 0.1 M CuSO(4) solution using coppepr electr...

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  8. Consider the following Galvanic cell:- By what value the cell vol...

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  9. For Pt,Cl(2)(p(1))|HCl(0.1M)|Cl(2)(p(2)), Pt, cell reaction will be sp...

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  10. Pt |{:((H(2))),(1atm):}:| pH = 2:|:|:pH =3 |:{:((H(2))Pt),(1atm):}:|. ...

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  11. In the given figure the electrolytic cell contains 1L of an aqueous 1M...

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  12. By how much will the potential of half cell Cu^(+2)//Cu change if the ...

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  13. Which of the following facts is not truegt

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  14. Equivalent conductance of 1M CH(3)COOH is 10ohm^(-1)cm^(2) "equIv"^(-1...

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  15. Adding powdered Pb and Fe to a solution containing 1.0 M each of Pb^(+...

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  16. For the production of X L H2 at STP at cathode, cost of electricity is...

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  17. The reaction : Zn(s) + 2AgCl(g) rightarrow ZnCl(2)(aq) + 2Ag(s) oc...

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  18. If the pressure of hydrogen gas is increased from 1 atm. To 100 atm, k...

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  19. The equilibrium Cu^(+2)(aq)+Cu(s) hArr2Cu^(+) established at 20^(@)C...

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  20. The E^(@) in the given figure is

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  21. What is cell entropy change of the following cell ? Pt(s)|H(2)(g)|C...

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