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On dissolving sugar in water at room tem...

On dissolving sugar in water at room temperature solution feels cool to touch. Under which of the following cases dissolution of sugar will be most rapid ?

A

Sugar crystals in cold water

B

Sugar crystals in hot water

C

Powdered sugar in cold water

D

Powdered sugar in hot water

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The correct Answer is:
D
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FULL MARKS-SOLUTIONS -ADDITIONAL QUESTIONS SOLVED (CHOOSE THE CORRECT ANSWER)
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  3. Which one of the following is a homogeneous mixture ?

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  5. Statement I: The dissolution of ammonium nitrate increase steeply with...

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  6. In which of the following compound the solubility decreases with incre...

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  7. Which of the following is not an ideal solution ?

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  8. Which of the following shows positive deviation from Raoult's law ?

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  9. Which of the following is not an non-ideal solution showing positive d...

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  10. Which of the following shows negative deviation from Raoult's law ?

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  11. Which of the following is not an non-ideal solution showing negative d...

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  12. Statement I: A solution of potassium chloride in water deviates from i...

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  13. Statement I: Acetic acid deviates from ideal behaviour. Statement II...

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  14. Which one of the following has found to have abnormal molar mass ?

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  16. In the determination of molar mass of A^(+) B ^(-) using a colligative...

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  17. Which of the following solution has the highest boiling point ?

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  18. Which one of the following pair is called an ideal solution ?

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

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  20. On dissolving sugar in water at room temperature solution feels cool t...

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