Science, asked by aaisha142531, 7 months ago

Why do the colour and solution of copper sulphate change when we take a solution of copper sulphate in a beaker and put an iron nail in it​

Answers

Answered by mikhailmohds
5

Answer: (a) Chemical reaction of iron nail with copper sulphate solution in water. Iron displaces copper ions from an aqueous solution of copper sulphate. It is a single displacement reaction of one metal by another metal. ... Thus iron is more reactive than copper.

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Answered by Tapasya22
2

Answer:

colour and solution of copper sulphate change when we put iron nailin a solution of copper sulphate because iron is more reactive than copper sulphate and displacement reaction will take place the iron nail is basic in nature. because of this copper sulphate solution will change its colour blue to green

Explanation:

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