JEE CHEMISTRY MCQ: P-BLOCK ELEMENTS

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Chlorine on reaction with hot and concentrated sodium hydroxide gives

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Correct option: B

C{l^ - }\mathrm{ }\,\mathrm{and}\,\,\mathrm{ }ClO_3^ -

The correct answer is B (

C{l^ - }\mathrm{ }\,\mathrm{and}\,\mathrm{ }ClO_3^ -

) because chlorine reacts with hot and concentrated sodium hydroxide to form chloride and chlorate ions.

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