General Knowledge - Chemistry - Discussion
Discussion Forum : Chemistry - Section 1 (Q.No. 4)
4.
The metal used to recover copper from a solution of copper sulphate is
Discussion:
85 comments Page 1 of 9.
Venu gopal said:
1 decade ago
May I know its mechanism.
ANJALI SONI said:
1 decade ago
Fe recover copper becoz the iron lyes below in the electromegnatic table
Mansi said:
1 decade ago
Please give me electro magnetic table.
Amita said:
1 decade ago
Please clearify the answer. Copper doesnt come under magnatic property.
Ram said:
1 decade ago
Ag stands for silver
So it can also be used no?
So it can also be used no?
Srishti said:
1 decade ago
Is it electromagnetic table or the electrochemical series?
Seema agrawal said:
1 decade ago
Can't amalgam be formed in case of Hg?
Jehangir said:
1 decade ago
Copper and iron both has great affinity for sulphate ions. So if we use iron as electrode. It will give e. And these will be accepted by cup ion and will deposit at cathode. So cu will deposit. And iron will disolve. So contration same.
Prams said:
1 decade ago
Thank you for your valuable info Jehangir.
Tushar said:
1 decade ago
The chemical reaction of changing iron and copper sulphate to form iron sulphate and copper :
Fe + CuSO4 → FeSO4 + Cu
Fe + CuSO4 → FeSO4 + Cu
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