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Define molality....

Define molality.

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Molality of a solution is the moles of the solute dissolved in 1 kg of the solvent.
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PRADEEP-SOLUTIONS-ADDITIONAL QUESTIONS (VERY SHORT ANSWER QUESTIONS)
  1. Give an example of a solution containing a liquid solute in a solid so...

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  2. Give one example each of solid in gas and liquid in gas solutions.

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  3. Define molality.

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  4. What do you mean by saying that the molality of a solution is 0.1?

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  5. What is the relation between normallity and molarity of a give s...

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  6. What is the sum of mole fractions of all the components in a three com...

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  7. Why does not molality of the solution cange with temperature ?

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  8. Calculate the molality of H(2)SO(4) if the density of 10% (w/w) aqueou...

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  9. What is the effect of temperature on the solubility of sodium sulphate...

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  10. Define transition temperature in solubility of a solid in a liquid.

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  11. Give one example of an interstitial solid.

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  12. State the formula relating pressure of a gas with its mole fraction in...

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  13. Why is the vapous pressure of an aqueous solution of gulucose lower th...

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  14. What type of liquids form ideal solutions?

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  15. What is the boiling point of an azeotrope of non-ideal solution showin...

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  16. Under what condition do non-ideal solutions show negative deviations?

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  17. Define an ideal solution.

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  18. Define azeotropic mixture.

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  19. Colligative property.

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  20. What is the difference between lowering of vapour pressure and relativ...

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