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Which of the following is correct for a non-ideal solution of liquids A and B, showing negative deviation?

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Important Questions on Solutions

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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 28
10 ml of M200H2SO4 is mixed with 40 ml of M200H2SO4, The pH of the resulting solution is
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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 30
Solutions having the same osmotic pressure are called
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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 31

Maximum freezing point for 1 m solution will be of

(assuming equal ionization in each case)

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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 32
The decrease in the freezing point of an aqueous solution of a substance is 1.395K and that in the freezing point of a benzene solution of the same substance is 1.280 K that explains the difference in ΔT. The substance- (Assuming same value of kf for both solution.)
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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 33
A 0.2 molal aqueous solution of a weak acid HX is 20% ionized. The freezing point of the solutions is kf=1.86 K kg mole-1 for water):
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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 34
The boiling point of an azeotropic mixture of water and ethyl alcohol is less than that of the theoretical value of water and alcohol mixture. Hence the mixture shows
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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 38
Which of the following solutions will have the highest boiling point?
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Beta Question Bank for Engineering: Chemistry>Chapter 8 - Solutions>EXERCISE-2>Q 39
When mercuric iodide is added to the aqueous solution of potassium iodide