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Calculate the osmotic pressure of 0.01 M solution of cane-sugar at 300 K (R = 0.0821 litre atm/degree/mole). |
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Answer» Solution :(a) Here, we are given that `"C = 0.01 M= 0.01 mole/LITRE, R = 0.0821 litre atm/degree/mole, T = 300 K"` Using the reation `pi=CRT,` we GET `pi=("0.01 MOL L"^(-1))XX("0.0821 L at K"^(-1)"mol"^(-1))("300 K")="0.2463 atm."` |
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