Question

Which of the following show tyndall effect?
a) salt solution b )starch solution c) copper sulphate solution d) PURE WATER

Answer 1

starch solution.........as its a colloid

hope it will be marked as brainliest

Answer 2

b) starch solution as this is a colloid and have much large particles than of salt solution and copper sulphate solution. Pure water i a compound so it definitely would not show Tyndall effect.