Chemistry, asked by gayatrichoudhury584, 4 months ago

কি ঘটিব যেতিয়া কপাৰ ছালফেটৰ জলীয় দৰৱত যিংকৰ টুকুৰা ডুবাই দিয়া হয় ৰঙৰ পৰিবৰ্তন​

Answers

Answered by kirankumar02170
0

Answer:

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Answered by Tanuja6561
1

question:

What happens when a piece of zinc is dipped in an aqueous solution of copper sulphate to change color?

Answer:

When zinc metal is added to copper sulphate solution, the colour of CuSO4 solution disappears and colourless zinc sulphate solution is formed. Solid brown copper is deposited as it displaces by Zn.

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