solutions

Related Questions

• Boiling point of chloroform was raised by 0.323 K, when 0.5143 g of anthracene was dissolved in its 35g. Molecular mass of anthracene is $({{K}_{b}}\text{for }CHC{{l}_{3}}=3.9\,k-kg\,mo{{l}^{-1}})$

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• The melting points of most of the solid substances increase with an increase of pressure acting on them. However, ice melts at temperature lower than its usual melting point, when the pressure increases. This is because

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• 60 gm of urea (mol. wt. 60) was dissolved in 9.9 mols of water. If the vapour pressure of pure water is Po, the vapour of solutions is

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• Diffusion of solvent through a semi permeable membrane is called

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• The freezing point of 1 molal $NaCl$ solution assuming $NaCl$ to be 100% dissociated in water is (molal depression constant = 1.86)

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