Question

which of the following will show "tyndal effect"? and why?
(a) salt solution
(b) milk
(c) copper sulphate solution
(d) starch solution​

Answer 1

Answer:

In the above question, only b) milk and d) starch solution show Tyndall effect as they are colloids. a) salt solution and c) copper sulphate solution are solutions and therefore don't show Tyndall effect.

Explanation:

this is the right answer

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