InterviewSolution
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InterviewSolution
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Following solutions at the same temperature will be isotonicA. 3.42 g of cane sugar in one litre water and 0.18 g of glucose in one litre waterB. 3.42 g of cane sugar in one litre water and 0.18 g of glucose in 0.1 litre waterC. 3.42 g of cane sugar in one litre water and 1.17 g of NaCl in one litre waterD. 3.42 g of cane sugar in one litre water and 1.17 g of NaCI in one litre water |
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Answer» Correct Answer - B For isotonic solution, `pi_(1) = pi_(2)` (and for nonelectrolytes also `C_(1) = C_(2))` `pi_(1) = W/(M xx V) xx RT = 3.42 /(342 xx 1)RT = 0.01 RT` `pi_(2) = 0.18/(180 xx 0.1) RT = 0.01 RT` |
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