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प्रश्न
What is “semi permeable membrane”?
उत्तर
Continuous sheets or films (natural or synthetic) which contain a network of submicroscopic holes or pores through which small solvent molecules like water can pass; but the passage of bigger molecules of solute is hindered, are known as semi permeable membrane. Diffusion taking place by this membrance is called Osmosis.
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संबंधित प्रश्न
Define an ideal solution and write one of its characteristics.
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