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In cold countries, ethylene glycol is ad...

In cold countries, ethylene glycol is added to water in the radiators of cars during winters. It results in :

A

Lowering boiling point

B

Reducing viscosity

C

Reducing specific heat

D

Lowering freezing point

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NCERT TAMIL-COLLIGATIVE PROPERTIES-QUESTION
  1. Properties which depend only on number of particles present in solutio...

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  2. Which solution would possess the lowest boiling point

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  3. In cold countries, ethylene glycol is added to water in the radiators ...

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  4. Which of the following 0.1M aqueous solutions will have the lowest fre...

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  5. The Van.t Hoff factor of 0.005M aqueous solution of KCl is 1.95. The d...

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  6. Relative lowering of vapour pressure is equal to in solution.

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  7. A liquid having high vapour pressure hasboiling point.

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  8. The least count of Beckmann.s thermometer is .

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  9. Molal elevation constant is a characteristic constant for a given .

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  10. Semipermeable membrane allows the passage of through it.

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  11. For a deliquescence to occur, the vapour pressure of water in the air ...

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  12. Depression in freezing point is pronounced if camphor is used as a sol...

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  13. Every solution behaves as ideal solution .

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  14. The osmotic pressures of 0.1M glucose and 0.1M NaCl solutions are .

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  15. Solutions that have same osmotic pressure are called solutions.

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  16. What are colligative properties?

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  17. Define relative lowering of vapour pressure.

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  18. What do you understand by molal elevation of boiling point? What are a...

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  19. Addition of non-volatile solute always increases the boiling point of ...

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  20. Volatile hydrocarbons are not used in the brakes of automobile as lubr...

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