Chemistry, asked by Bishal757, 9 months ago

The asmotic pressure of a solution can be measured by..

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Answered by azaziabdullah207207

Answer:

Explanation:

The osmotic pressure of various solutions has been measured directly by means of a semi-permeable or differential membrane of copper ferro-cyanide, first by Pfeffer, more recently by Morse and Fraser- and others, and by Berkeley and Hartley.

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