What is semi permeable membrane ? Give examples. - Vidyadip

Question

What is semi permeable membrane ? Give examples.

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Answer

→ The membrane which allows only the small molecule of solvent to pass but can not pass solute molecule is known as semi permeable membrane.
Example: Pig's bladder, parchment, cellophane
→ These membranes appear to be continuous sheets or films, yet they contain a network of submicroscopic holes or pores.

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