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Byju's Answer
Standard XII
Chemistry
Grignard Reagent for Alkenes
Which of the ...
Question
Which of the following will yield phenylhydrazine hydrochloride?
A
Benzene and hydrazine
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B
Hydrazine and
H
C
l
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C
Benzenediazonium chloride and
S
n
C
l
2
/
H
C
l
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D
Nitrobenzene and
S
n
C
l
2
/
H
C
l
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Solution
The correct option is
C
Benzenediazonium chloride and
S
n
C
l
2
/
H
C
l
Nitrobenzene on reduction with
S
n
C
l
2
/
H
C
l
produces aniline.
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