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Is it possible to store: (i) Copper sulp...

Is it possible to store:
(i) Copper sulphate solution in a zinc vessel?
(ii) Copper sulphate solution in a silver vessel?
(iii) Copper sulphate solution in a gold vessel?
Given: `E_(Cu^(2+)| Cu )^(0)` = + 0.34 volt and `E_(Ag^(2+)| Ag )^(0)` = 0.80 volt and `E_(Au^(2+)| Au )^(0)` = +1.50 volt

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To determine whether it is possible to store copper sulfate solution in different metal vessels (zinc, silver, and gold), we will analyze the standard electrode potentials of the metals involved. ### Step-by-Step Solution: **Step 1: Analyze Copper Sulfate and Zinc Vessel** - Given: - Standard electrode potential of \( Cu^{2+}/Cu = +0.34 \, V \) - Standard electrode potential of \( Zn^{2+}/Zn = -0.76 \, V \) ...
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Can we store Copper sulphate solution in iron vessel?

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.

Can a solution of 1 M copper sulphate be stored in a vessel made of nickel metal ? Given that E_(Ni^(+2)//Ni)^(@)=-0.25 volt and E_(Cu^(+2)//Cu)^(@) =+0.34 volt

Given that E_(Cu^(2+)//Cu)^(0)=0.337 and E_(Cu^(+)//Cu^(2+))^(0)=-0.153V . then calculate E_(Cu^(+)//Cu)^(0)

Can we use a copper vessel to store 1 M AgNO_(3) solution? Given E_(Cu^(2+)//Cu)^(Theta)=0.34V" "E_(Ag^(+)//Ag)^(Theta)=0.80

Assertion : Copper sulphate solution is not stored in zinc vessel. Reason : Zinc forms complex with CuSO_(4) .

0.5 faraday of electricity was required to deposit all the copper in 500 mL of a copper sulphate solution. What is the molarity of the copper sulphate solution ?

(a) When a bright silver object is placed in the solution of gold chloride, it acquires a golden tings but nothing happens when it is placed in solution of copper chloride. Explain this behaviour of silver. [Given : E_(Cu^(2+//)Cu)^(@)=+0.34 V, E_(Ag^(+//)Ag)^(@) =+0.80 V, E_(Au^(3+//)Au)^(@) =+1.40V ] (b) Consider the figure given above and answer the following questions : (i) What is the direction of flow of electrons? (ii) Which is anode and which is cathode? (iii) What will happen if the salt bridge is removed ? (iv) How will concentration of Zn^(2+) and Ag^(+) ions be affected when the cell functions ? (v) How will concentration of these ions be affected when the cell becomes dead ?

If E_(Cu^(2+)|Cu)^(@) = 0.34V and E_(Cu^(2+)|Cu^(+))^(@)= 0.15 V then the value for disproportion for Cu^(+) is :

The 0.1M copper sulphate solution in which copper electrode is dipped at 25^(@)C . Calculate the electrode potential of copper electrode. [Given : E^(0) Cu^(+2)//Cu = 0.34V]

VMC MODULES ENGLISH-STOICHIOMETRY-II-JEE Advanced (Archive)
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