Science, asked by simranpal3101, 1 month ago

physical and chemical change with milk, candle️, apple,Iron nail

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Answered by harshpandayoir

Answer:

When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green.

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physical and chemical change with milk, candle️, apple,Iron nail ​

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physical and chemical change with milk, candle️, apple,Iron nail