Question

8. why copper sulphate solution in water does not show tyndall effect but mixture of water and milk shows.

Answer 1

copper sulphate solution is too small to scatter beam of light. where is in milk and water solution milk is larger enough to scatter the beam of light so CuSO4 solution don't show tyndall effect

Answer 2

In copper sulphate solution, The particles r very small 2 b able 2 make d path of light visible but in a milk and water solution, The particles r big enough 2 scatter light. So copper sulphate solution does not show Tyndall effect but mixture of water and milk shows.

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