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Identify the binary mixtrues (s) that ca...

Identify the binary mixtrues (s) that can be separated nto the individual compounds, by differential extraction, as shown in the given scheme-

A

`C_(6)H_(5)OH` and `C_(6)H_(5)COOH`

B

`C_(6)H_(5)COOH` and `C_(6)H_(5)CH_(2)OH`

C

`C_(6)H_(5)CH_(2)OH` and `C_(6)H_(5)OH`

D

`C_(6)H_(5)CH_(2)OH` and `C_(6)H_(5)CH_(2)COOH`

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The correct Answer is:
B, D
Acidic strength order of some organic compounds
`C_(6)H_(5)COOH,C_(6)H_(5)CH_(2)CO_(2)HgtH_(2)CO_(3)gtC_(6)H_(5)OHgtH_(2)OgtC_(6)H_(5)CH_(2)OH`
(A) `C_(6)H_(5)OH,C_(6)H_(5)COOHrarr`separated by `NaHCO_(3)` only but not by NaOH`
(B) `C_(6)H_(5)COOH,C_(6)H_(5)CH_(2)OHrarr` sparated by `NaHCO_(3) & NaOI I` both.
(C) `C_(6)H_(5)CH_(2)OH,C_(6)H_(5)OHrarr` separated by `NaOH` only but npt nu `NaHCO_(3)`
(D) `C_(6)H_(5)CH_(2)OH,C_(6)H_(5)CH_(2)COOHrarr` separated by `NaHCO_(3) & NaOH` both.
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ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-5[B]
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  7. The compound that will react most readily with NaOH to form methanol i...

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  9. Alkyl Isocyanide contains rho and pi bonds , as :

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  11. Among following statements on the nitration of aromatic compoun...

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  14. Benzenediazonium chloride on reaction with phenol in weakly basic medi...

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  15. A positive carbylamine test is shown by :

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  16. Among the following, the strongest base is:

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  17. Assertion : In strongly acidic solution, aniline becomes less reactive...

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  18. The correct order of basicities of the following compounds is - (I) ...

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