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MODERN PUBLICATION-SOLUTIONS -EXERCISE
- What are colligatives properties? Show that relative lowering in vapou...
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- Define the following: Boiling point.
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- Define the following: Molal depression constant.
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- Why is boiling point of water increased on addition of a non-volatile ...
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- Why does NaCl solution freeze at lower temperature than water but boil...
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- Calculate the molecular mass of Li2O
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- What is meant by lowering of vapour pressure? How does the relative lo...
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- State Henry's law. Give one of its limtation.
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- State Henry's law and mention some important applications.
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- What would be the value of Vant Hoff's factor for a dilute solution of...
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- State Raoult's law. What condition are necessary for a solution to sho...
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- What is meant by saying that the molality of a solution is 0.1?
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- Define the following terms- kharif crop.
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- How is the molecular mass of a solute related to the depression in fre...
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- What is meant by van't Hoff factor?
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- What is meant by positive deviations from Roult's law and how is sign ...
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- Define azeotropes. What type of azeotrope is formed by positive deviat...
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- Two solutions are isotonic. What is meant by the statement?
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- When a little amount of common salt is added in water, the boiling poi...
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- What are the main sources of irrigation?
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