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A 1.24 M aqueous solution of KI has dens...

A `1.24 M` aqueous solution of `KI` has density of `1.15 g cm^(-3)`.
Answer the following questions about this solution:
The percentage composition of solute in the solution is

A

17.89

B

27.89

C

37.89

D

47.89

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3) . Answer the following questions about this solution: The normality of the solution is

    A
    `0.62`
    B
    `1.24`
    C
    `2.48`
    D
    `3.72`

  • A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3) . Answer the following questions about this solution: The molality of this solution will be

    A
    `2.61`
    B
    `1.31`
    C
    `4.12`
    D
    `3.12`

  • A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3) . Answer the following questions about this solution: The experimental freezing point of the solution is -4.46^(@)C . What percentage of KI is dissociated?

    A
    `82%`
    B
    `90%`
    C
    `83%`
    D
    None
    • OP TANDON-SOLUTIONS (GENERAL AND COLLIGATIVE PROPERTIES)-Comprehension
    1. A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3). Answ...

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    2. A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3). Answ...

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    3. A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3). Answ...

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    4. A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3). Answ...

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    5. A 1.24 M aqueous solution of KI has density of 1.15 g cm^(-3). Answ...

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    6. The electrolyte solutions show abnormal colligative porperties.To acco...

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    7. The electrolyte solutions show abnormal colligative porperties.To acco...

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    8. The electrolyte solutions show abnormal colligative porperties.To acco...

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    9. The electrolyte solutions show abnormal colligative porperties.To acco...

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    10. The electrolyte solutions show abnormal colligative porperties.To acco...

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    11. The colligative properties of electrolytes require a slightly differen...

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    12. The osomotic pressure pi depends on the molar concentration of the sol...

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    13. The osomotic pressure pi depends on the molar concentration of the sol...

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    14. The osmotic pressure pi depends on the molar concentration of the solu...

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    15. The osomotic pressure pi depends on the molar concentration of the sol...

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    16. The osomotic pressure pi depends on the molar concentration of the sol...

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    17. Compartment A and B have the following combinations of solution: {:(...

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    18. Compartment A and B have the following combinations of solution: {:(...

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    19. Compartment A and B have the following combinations of solution: {:(...

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    20. Compartment A and B have the following combinations of solution: {:(...

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