Which of the following ionic or molecular spe | vedclass

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(D) $NO_2$ disproportionates in water: $2NO_2 + H_2O 	o HNO_3 + HNO_2$. The $HNO_2$ further disproportionates at room temperature $(R.T.)$ to form $H

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$Ca(OCl)Cl$

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(D) $NO_2$ disproportionates in water: $2NO_2 + H_2O 	o HNO_3 + HNO_2$. The $HNO_2$ further disproportionates at room temperature $(R.T.)$ to form $HNO_3$ and $NO$.$Cu^{+}$ ions are unstable in aqueous solution and undergo disproportionation: $2Cu^{+}(aq) 	o Cu(s) + Cu^{2+}(aq)$.$MnO_4^{2-}$ (manganate ion) is unstable in neutral or acidic medium and disproportionates: $3MnO_4^{2-}(aq) + 2H_2O(l) 	o 2MnO_4^-(aq) + MnO_2(s) + 4OH^-(aq)$.$Ca(OCl)Cl$ (bleaching powder) is a salt that dissociates in water into $Ca^{2+}$,$Cl^-$,and $OCl^-$ ions. It does not undergo disproportionation in water at room temperature.

Which of the following ionic or molecular species does not disproportionate in water at room temperature?

Similar Questions

Which anion can undergo both oxidation and reduction?

Identify the oxidation states of $Mn$ when $MnO_4^{2-}$ ion undergoes disproportionation reaction under acidic medium.

Which of the following are disproportionation reactions?
$(A)$ $Cl_2 + 2 NaOH \rightarrow NaCl + NaOCl + H_2O$
$(B)$ $2 H_2O_2 \rightarrow 2 H_2O + O_2$
$(C)$ $2 KMnO_4 \rightarrow K_2MnO_4 + MnO_2 + O_2$
$(D)$ $3 MnO_4^{2-} + 4 H^+ \rightarrow 2 MnO_4^- + MnO_2 + 2 H_2O$

Which of the following acts as both an oxidizing and a reducing agent?

What will $1 \ mol$ of $MnO_4^{2-}$ produce upon disproportionation in a neutral aqueous medium?

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