1.

Write down the changes that will be seen in each instance and explain the reason behind it.50ml water is added to 50ml solution of copper sulphate.

Answer»
  • Copper sulphate solution is blue. It is a concentrated solution.
  • When 50 ml of water is added to this concentrated solution, it becomes a diluted solution.
  • The intensity of the blue colour is now different in this homogenous mixture.


Discussion

No Comment Found