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What happens when blood is placed in pur...

What happens when blood is placed in pure water ?

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The correct Answer is:
Water will rush into the blood cells leading to their bursting.
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MODERN PUBLICATION-SOLUTIONS-EXERCISE
  1. State the formula relating pressure of a gas with its mole fraction in...

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  2. Why is an increase in temperature observed on mixing chloroform with a...

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  3. What happens when blood is placed in pure water ?

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  4. If K(f) for water is 1.86° C/m, explain why 1 m NaCl in water does not...

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  5. Why is the boiling point of a solution always higher than that of a pu...

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  6. Distinguish between diffusion and osmosis.

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  7. Define Van't Hoff factor.

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  8. Concentrated nitric acid used in the laboratory work is 68% nitric aci...

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  9. What role does the molecular interactions play in solution of alcohol ...

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  10. The vapour pressure of water is 12.3 kPa at 300 K. Calculate the vapou...

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  11. Vapour pressure of water at 293 K is 17.535 mm Hg. Calculate the vapou...

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  12. A 1.00 molal aqueous Solution of trichloroacetic acid (C Cl(3)COOH) is...

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  13. How will you determine the molecular mass of a substance from osmotic ...

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  14. Give two limitations of Raoult's law.

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  15. Sodium chloride solution freezes at a lower temperature but boils at a...

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  16. What are antifreeze solutions ? Which substance is commonly used as an...

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  17. A solution is made by dissolving 30 g of a non-volatile solute in 90 g...

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  18. Calculate the temperature at which a solution containing 54 g of gluco...

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  19. Calculate the amount of KCI which must be added to 1 kg of water so th...

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  20. State Raoult's law. How is the molecular mass of a solute determined f...

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