In which of the following Tyndall effect is not observed [MP PET/PMT 1

1.	In which of the following Tyndall effect is not observed [MP PET/PMT 1998]
A.	Suspensions
B.	Emulsions
C.	Sugar solution
D.	Gold sol
Answer» D. Gold sol

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In which of the following Tyndall effect is not observed [MP PET/PMT 1998]

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