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प्रश्न
\[\ce{Benzoic acid ->[i) NH3][ii) \Delta] A ->[NaOBr] B ->[NaNO2/HCl] C}\] ‘C’ is:
विकल्प
anilinium chloride
O-nitro aniline
benzene diazonium chloride
m-nitro benzoic acid
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उत्तर
benzene diazonium chloride
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संबंधित प्रश्न
ln which of the following reactions, both oxidised and reduced forms of the same compound are obtained?
Acetone reacts with iodine (I2) to form iodoform, in the presence of ____________.
Compounds of general formula, are called ____________.
\[\begin{array}{cc} \phantom{...}\ce{R}\phantom{....}\ce{OR''}\phantom{}\\ \phantom{}\backslash\phantom{..}/\\ \ce{C}\\ \phantom{}/\phantom{..}\backslash\\ \phantom{...}\ce{R'}\phantom{...}\ce{OR''}\phantom{} \end{array}\]
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\[\ce{CH3Br ->[KNC] (A) ->[H3O^+] (B) ->[PCl5] (C)}\] product (C) is:
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Which of the following compound will give positive iodoform test?
How will you prepare acetic anhydride from acetic acid?
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