Question

state your observation when a beam of visible light is directed on a beaker containing milk which was left undisturbed

Answer 1

it shows tyndall effect as milk is a colloidal solution and it is stable when left undisturbed

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Answer 2

Answer:

Milk is a nutrient-rich liquid food produced in the mammary glands of mammals. It is the primary source of nutrition for infant mammals before they are able to digest other types of food. Wikipedia

Explanation:

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