1.

crystals of copper sulphate are heated in a test tube for some time what is the colour of copper sulphate crystals one before heating second after heating B part why are liquid droplets seen on the inner upper side of the test tube during the heating process write the equation ​

Answer»

Answer:before we heated copper sulphate CRYSTAL it's COLOUR is blue .

After hitting it turn into white

Explanation: cuso4•5h20---------->cuso4 +5h20

The water DROPLETS is FORMED because the water is RELEASED in reaction .



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