Question

we know that soap can be in diffrent colours but their foam are always white in color​

Answer 1

Answer:

Yesss so..

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Explanation:

Answer 2

Answer:

Ans. Insipte of its different colour for soap, foam's colour is always white. This happens because foam is made out of a millions of very small bubbles having an imperfect transparent thin layer which encloses some air inside. So the bubble from the inside is darker than that of outside of the same