On immersing an iron nail in CuSO4 solut...

On immersing an iron nail in `CuSO_4` solution for few minutes you will observe that

A

no reaction takes place

B

the colour of solution fades away

C

the surface of iron nails acquire a black coating

D

the colour of solution changes to green

Text Solution

Verified by Experts

The correct Answer is:

B

Promotional Banner

Promotional Banner

Recommended Questions

On immersing an iron nail in CuSO4 solution for few minutes you will o...
Text Solution
|
What changes in the colour of iron nails and copper sulphate solution ...
Text Solution
|
What changes do you observe in the iron nails and colour of copper sul...
Text Solution
|
कॉपर सल्फेट विलयन में लोहे की किलों को 30 मिनट तक डुबाये रखने के पश्च...
Text Solution
|
Zn rod is immersed in CuSO4 solution.What will you observe after an ho...
Text Solution
|
What changes in the colour of iron nails and copper sulphate solution ...
Text Solution
|
On immersing an iron nail in CuSO(4) solution for few minutes, what wi...
Text Solution
|
An iron nail was immersed in a salt solution. After some time a reddis...
Text Solution
|
An iron nail was immersed in a salt solution. After some time a reddis...
Text Solution
|