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प्रश्न
Write the structures of main products when benzene diazonium chloride (C6 H5 N+2CI−)C6 H5 N2+CI- reacts with the : HBF4/∆
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उत्तर
Main product: Fluorobenzene
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संबंधित प्रश्न
Write chemical reaction for the preparation of phenol from chlorobenzene.
Write the structures of main products when benzene diazonium chloride (C6 H5 N+2CI−)C6 H5 N2+CI- reacts with the :Cu/HBr
Why phenol undergoes electrophilic substitution more easily than benzene?
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Which of the following reactions will yield phenol?
| (i) |  |
| (ii) |  |
| (iii) |  |
| (iv) |  |
Name the starting material used in the industrial preparation of phenol.
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'A' and 'B' in the following reactions are:
