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The boiling point of C(6)H(6), CH(3)OH, ...

The boiling point of `C_(6)H_(6), CH_(3)OH, C_(6)H_(5)NH_(2)` and `C_(6)H_(5)NO_(2)` are `80^(@)C, 65^@ C ,184^@ C` and `212^(@)C` respectively. Which will show highest vapour pressure at room temerature:

A

`C_(6)H_(6)`

B

`CH_(3)OH`

C

`C_(6)H_(5)NH_(2)`

D

`C_(6)H_(5)NO_(@)`

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The correct Answer is:
B
Boiling point `darr` vapour pressure `uarr`
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The boiling point of C_(6)H_(6) , CH_(3)OH , C_(6)H_(5)NH_(2) "and"C_(6)H_(5)NO_(2) "are" 80^(@)C, 65^(@)C, 184^(@)C "and"212^(@)C respectively. Which will show highest vapour pressure at room temperature :

The boiling points of C_(6)H_(6),CH_(3)OH,C_(6)H_(5)NH_(2) and C_(6)H_(5)NO_(2) are 80^@C,65^@C,184^@C, and 212^@C respectively. Which of the following will have highest vapour pressure at room temperature ?

Equivalent mass of the reaction C_(6)H_(5)NO_(2)rarr C_(6)H_(5)NH_(2) .

C_(6)H_(5)CONHCH_(3) can be converted into C_(6)H_(5)CH_(2)NHCH_(3) by .

ALLEN-SOLUTIONS-EXERCISE -01
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  2. A 5.8% solution of NaCI has vapour pressure closets to:

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  3. The boiling point of C(6)H(6), CH(3)OH, C(6)H(5)NH(2) and C(6)H(5)NO(2...

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  4. Boiling point of water is defined as the temperature at which:

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  5. Which solution will show maximum elevation in b.pt:

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  6. The correct relationship between the boiling point of very dilute solu...

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  7. Cryoscopic constant of a liquid is:

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  8. At certain Hill-station pure water boils at 99.725^(@)C. If K(b) for w...

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  9. The freezing point of 1 molal NaCl solution assuming NaCl to be 100% d...

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  10. 10 gram of solute with molecular mass 100 gram mol^(-1) is dissolved i...

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  11. Depression in freezing point of solution of electrolytes are generally

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  12. A liquid is in equilibrium with its vapour at its boiling point. On av...

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  13. Which salt may show the same value of vant Hoff factor (i)as that of K...

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  14. Which compound corresponds vant Hoff factor (i) to be equal to 2 in di...

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  15. In which of the following the vant Hoff factor (i) is equal to one:

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  17. The substance A when dissolved in solvent B shows the molecular mass c...

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  18. Which of the following conditions is not correct for ideal solution:

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  20. If mole fraction of the solvent in a solution decreases than:

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