1.

If an oil soluble dye is mixed with an emulsion and theemulsion remains colourless, then it is _______type emulsion.

Answer»

O-in-W
W-in-O
O-in-O
W-in-W

Solution :When water is the dispersion MEDIUM, it will be lyophobic for OIL SOLUBLE dye, hence will be COLOURLESS in O-in-W.


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