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Chemistry
Which of the following reactions is/are correct?
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Q. Which of the following reactions is/are correct?
Amines
A
$PhNO _{2}\xrightarrow{Al-Hg/H_2O} Ph - NH - NH - Ph$
B
$PhNO _{2} \xrightarrow [+ NaOH ]{NaSnO_2}Ph - N = N - Ph$
C
D
$PhNO_2 \xrightarrow{LAH} PhNH_2$
Solution:
(1) $PhNHOH$ (Phenyl hydroxylamine)
(2) $PhN = NPh$ (Azobenzene)