Chemistry, asked by CYah, 1 year ago

why does the color of copper sulphate solution change when an iron nail is dipped in it?​


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CYah: hey boy
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Answers

Answered by messiah2k16
2

IT TURNS GREEN FROM BLUE

CuSO4(blue)+Fe (Nail)>>>>>>>

FeSO4(green)+Cu


CYah: I know right but actually i'm asking the reason
MissGulabo: Okay!
MissGulabo: But plz mark the brainliest
Sarthak20bhalla: This is bacoz copper is highly reactive than iron so it displaces iron
CYah: Okay! Thanks
Sarthak20bhalla: Fe2SO4 + 2cu = cu2so4 + 2fe
CYah: thanks
Answered by MissGulabo
3
Bcoz of the neutralisation/displacement reaction

Refer to the above attachment!

Hope it helps!

Mark the brainliest!
Attachments:

joelcr7martin17: It isnt neutralisation reaction it is displacement reaction
MissGulabo: First see my answer then say!
joelcr7martin17: u have answered so
joelcr7martin17: u need to know that acid and base react to give neutralisation reaction!!
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