JEE Mains · Chemistry · STD 12 - p -Block elements - ll
In the following reactions products \((A)\) and \((B)\). respectively, are \(\mathrm{NaOH}+\mathrm{Cl}_{2} \rightarrow(\mathrm{A})+\) side products (hot and conc.) \(\mathrm{Ca}(\mathrm{OH})_{2}+\mathrm{Cl}_{2} \rightarrow(\mathrm{B})+\) side products \((dry)\)
- A \(\mathrm{NaClO}_{3}\) and \(\mathrm{Ca}(\mathrm{OCl})_{2}\)
- B \(\mathrm{NaOCl}\) and \(\mathrm{Ca}\left(\mathrm{ClO}_{3}\right)_{2}\)
- C \(\mathrm{NaClO}_{3}\) and \(\mathrm{Ca}\left(\mathrm{ClO}_{3}\right)_{2}\)
- D \(\mathrm{NaOCl}\) and \(\mathrm{Ca}(\mathrm{OCl})_{2}\)
Answer & Solution
Correct Answer
(A) \(\mathrm{NaClO}_{3}\) and \(\mathrm{Ca}(\mathrm{OCl})_{2}\)
Step-by-step Solution
Detailed explanation
\(6 \mathrm{NaOH}+3 \mathrm{Cl}_{2} \rightarrow \mathrm{NaClO}_{3}+5 \mathrm{NaCl}+3 \mathrm{H}_{2} \mathrm{O}\) \((hot \;and \;conc.)\quad \quad (A)\quad \quad \quad side \;product\)…
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