Q35 / 120 · JEE Main 2007 · Chemistry

Identify the incorrect statement among the following

  • A
    Ozone reacts with $\mathrm{SO}_2$ to give $\mathrm{SO}_3$
  • B
    Silicon reacts with $\mathrm{NaOH}_{\text {(aq) }}$ in the presence of air to give $\mathrm{Na}_2 \mathrm{SiO}_3$ and $\mathrm{H}_2 \mathrm{O}$
  • C
    $\mathrm{Cl}_2$ reacts with excess of $\mathrm{NH}_3$ to give $\mathrm{N}_2$ and $\mathrm{HCl}$
  • Correct answer
    D
    $\mathrm{Br}_2$ reacts with hot and strong $\mathrm{NaOH}$ solution to give $\mathrm{NaBr}, \mathrm{NaBrO}_4$ and $\mathrm{H}_2 \mathrm{O}$

Solution

$\mathrm{Br}_2$ reacts with hot and strong $\mathrm{NaOH}$ to give $\mathrm{NaBr}, \mathrm{NaBrO}_3$ and $\mathrm{H}_2 \mathrm{O}$. Hence, (D) is incorrect statement.

Hence, the correct answer is option: 'D'.

Relevant Questions