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 7 of 9.
Ram said:
1 decade ago
Ag stands for silver
So it can also be used no?
So it can also be used no?
Amita said:
1 decade ago
Please clearify the answer. Copper doesnt come under magnatic property.
Mansi said:
1 decade ago
Please give me electro magnetic table.
ANJALI SONI said:
1 decade ago
Fe recover copper becoz the iron lyes below in the electromegnatic table
Arif said:
1 decade ago
How please explain this question?
Likhitha said:
1 decade ago
Fe reduces easily copper sulphate and forms ferrous sulphate due to its reducing property when compared with copper.
Kratik said:
1 decade ago
The solution first at colour blue. After reacting it with Fe we get green colour now.
Amey Kasav said:
1 decade ago
FE is iron then what is need?
Ambarish deb said:
1 decade ago
Iron(Fe) is more reactive than Copper(Cu). So Iron displaces Copper from Copper sulfate(CuSO4) to form Iron sulfate(FeSO4).
Ronald said:
1 decade ago
I Think Fe (Ferrum) will work best because it is not very reactive and yet it can displace copper from its sulphate. Sodium (NA or Natrium) can as well be used.
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