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Calculate molality of 2.5 g of ethanoic ...

Calculate molality of 2.5 g of ethanoic acid in 25g of benzene

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R G PUBLICATION-SOLUTION-EXERCISE
  1. Define homogeneous mixture.

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  2. Which unit of concentraction is temperature dependent & why?

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  3. Calculate molality of 2.5 g of ethanoic acid in 25g of benzene

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  4. Write the factors responsible for solubility of a solid in liquid.

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  5. The solubility of a gas in liquid is affected by pressure. Which law i...

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  6. When soda water bottle is suddenly opened, effervescenece is produced....

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  7. Henry's law constant for CO2 in water is 1.67xx10^8 Pa at 298 K. Calcu...

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  8. Climber at high altitude feels very tired. Why?

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  9. A plot is obtained for two volatile liquids A & B as follows. From the...

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  10. A plot is obtained for two volatile liquids A & B as follows. From the...

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  11. A plot is obtained for two volatile liquids A & B as follows. From the...

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  12. Solution of two volatile liquids A and B obey Roalt's law. At certain...

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  13. The density of lake water is found to be 1.25 g mL^(-1) and contains 9...

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  14. Explain when a non volatile solute is added to a liquid solvent, the v...

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  15. Write three necessary conditoins for an ideal solution.,

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  16. Calculate the mass of a non-volatile solute of molar mass 40 which sh...

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  17. What is colligative property? Show that this property is proportional ...

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  18. Define Ebulliscopic constant (Kb). Write its S.I. unit. Between water ...

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  19. 2g of a non-electrolyte solute dissolved in 100g of benzene lowered th...

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  20. Suppose you are required to determine the molecular mass of a protein ...

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