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Can you store CuSO(4) solution in Zn pot...

Can you store `CuSO_(4)` solution in `Zn` pot ?

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To determine whether you can store a `CuSO4` (copper sulfate) solution in a `Zn` (zinc) pot, we need to analyze the reactivity of the metals involved and the possible chemical reactions that could occur. ### Step-by-Step Solution: 1. **Identify the Reactivity of Metals**: - Zinc (Zn) is more reactive than copper (Cu). This means that zinc has a greater tendency to lose electrons and participate in chemical reactions compared to copper. 2. **Consider the Reaction**: ...
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CuSO_(4) solution + lime is called:

CuSO_(4) solution + lime is called:

Can we store : (i) Copper sulfate solution in zinc vessel ? (ii) FeSO_(4) solution in silver vessel ? (iii) Copper sulfate solution in iron vessel? (iv) 1 M CuSO_(4) solution in Ni container ? Give suitable explanation in support of your answer.

When KCN is added to CuSO_(4) solution:

On electrolysing CuSO_(4) solution in presence of Pt , the solution becomes colourless, blue colour of solution disappears. Why?

Statement : Passes of charge through CuSO_(4)(aq) solution in presence of Pt electode increase it pH . Explanation : Concentration of [OH^(-)] in solution decreases.

For the electrolysis of CuSO_(4) solution which is /are correct ?

Can we store Copper sulphate solution in iron vessel?

Statement 1: Acryaldehyde (CH_(2)=CH-CHO) is oxidised to acrylic acid (CH_(2)==CH-COOH) by Benedict's solution. Statement 2: Benedict's solution is ammoniacal CuSO_(4) solution containing sodium potassium tartarate.

What happens when ? (a)To a Zn^(2+) ions solution faintly acidified with 2M acetic acid, 0.1 mL of 0.25 M CuSO_(4) solution and 2 mL of ammonium tetrathiocyanatomercurate (II) reagents is added. (b) The above test is performed in absence of CuSO_(4) solution.

NCERT ENGLISH-ELECTROCHEMISTRY-Exercise
  1. How would you determine the standard reduction potential of the system...

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  2. Can you store CuSO(4) solution in Zn pot ?

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  3. Consult the table of standard electrode potential and suggest three su...

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  4. Calculate the potential of hydrogen electrode in contact with a soluti...

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  5. Calculate the EMF of the cell in which the following reaction takes pl...

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  6. The cell in which the following reaction occurs 2Fe^(3+)(aq)+2I^(-)(...

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  7. Why does the conductivity of a solution decreases with dilution ?

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  8. Suggest a way to determine wedge(m^(@)) value of water.

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  9. The molar conductivity of 0.25 mol L^(-1) methanoic acid is 46.1 S cm^...

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  10. If a current of 0.5A flows through a metallic wire for 2 hours, then h...

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  11. Suggest a list of metals that are extracted electrolytically.

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  12. Consider the reaction : Cr(2)O(7)^(2-)+14H^(o+)+6e^(-) rarr 2Cr^(+3)...

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  13. Write the Chemistry of recharging of lead storage battery highlighting...

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  14. Suggest two materials other than hydrogen that can be used as fuels in...

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  15. Explain how rusting of iron is envisaged as setting up of an electroch...

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  16. Arrange the following metals in the order in which they displace each ...

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  17. Given standard electrode potentials K^(o+)|K=-2.93V, Ag^(o+)|Ag=0.80...

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  18. Depict the galvanic cell in which the reaction : Zn(s)+2Ag^(o+)(aq) ...

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  19. Calculate the standard cell potentials of galvanic cell in which the ...

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  20. Write the Nernst equation and EMF of the following cells at 298K : a...

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