Chemistry · Chemical Reactions
The blue colour of copper sulphate solution fades and changes when an iron nail is dipped in it. What type of chemical reaction is this?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Double Displacement Reaction
- 2Displacement Reaction✓
- 3Decomposition Reaction
- 4Addition Reaction
Correct answer
Displacement Reaction
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