BITSAT 2016 Paper

Section: Chemistry

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Question : 55 of 150

Marks: +1, -0

Which of the following method gives better yield of p-nitrophenol?

Phenol‌
dil.HNO3
––––––––>
20°C
‌p−Nitrophenol
Phenol‌
(i)‌NaNO2+H2SO4,7−8°C
––––––––––––––––––––>
(ii)‌HNO3
‌p−Nitrophenol
Phenol‌
(i)NaOH
––––––––––––––>
(ii)‌Conc.HNO3
None of the three.

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