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Ethylene glycol is mixed with water and ...

Ethylene glycol is mixed with water and used as antifreezer in radiators because ……………………..

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it lowers the freezing point of water
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FULL MARKS-SOLUTIONS -ADDITIONAL QUESTIONS SOLVED - FILL IN THE BLANKS
  1. The mathematical expression of Raoult's law is …………………..

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  2. ……………………… is an ideal solution ?

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  3. ……………… is important in some vital biological systems.

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  4. Which of the following is not a colligative property ?

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  5. According to van't Hoff equation, the value of osmotic pressure pi is ...

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  6. The osmotic pressure of the blood cells is approximately equal to …………...

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  7. Which one of the following is applied in water purification ?

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  8. In commerical reverse osmosis process, the semi permeable membrane use...

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  9. The degree of dissociation alpha is equal to ……………

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  10. The degree of association alpha is equal to …………

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  11. The estimated van't Hoff factor for acetic acid solution in benzene is...

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  12. The estimated van't Hoff factor for sodium chloride in water is ………………...

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  13. Number of moles of the solute dissolved per dm^(3) of solution is …………...

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  14. Molarity of pure water is ……………..

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  15. 18 g of glucose is dissolved in 90 g of water. The relative lowering o...

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  16. When NaCl is dissolved in water, boiling point …………………..

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  17. Use of glycol as antifreezer in automobile is an important application...

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  18. Ethylene glycol is mixed with water and used as antifreezer in radiato...

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  19. Colligative properties of a solution depend in ………………..present in it.

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  20. Low concentration of oxygen in the blood and tissue of people living a...

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