Which of the following statements regarding o | vedclass

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(D) Ozone $(O_3)$ acts as a powerful oxidizing agent because it readily decomposes to give nascent oxygen $(O_3 \rightarrow O_2 + [O])$.It oxidizes le

Vedclass · Accepted Answer

It cannot act as a bleaching agent.

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(D) Ozone $(O_3)$ acts as a powerful oxidizing agent because it readily decomposes to give nascent oxygen $(O_3 \rightarrow O_2 + [O])$.It oxidizes lead sulfide $(PbS)$ to lead sulfate $(PbSO_4)$: $PbS + 4O_3 \rightarrow PbSO_4 + 4O_2$.It oxidizes potassium iodide $(KI)$ to iodine $(I_2)$: $2KI + H_2O + O_3 \rightarrow 2KOH + I_2 + O_2$.It oxidizes mercury $(Hg)$ to mercurous oxide $(Hg_2O)$,which causes the 'tailing of mercury' (sticking to glass): $2Hg + O_3 \rightarrow Hg_2O + O_2$.Ozone acts as a strong bleaching agent due to the release of nascent oxygen,which oxidizes colored matter to colorless matter. Therefore,the statement that it cannot act as a bleaching agent is incorrect.

Which of the following statements regarding ozone $(O_3)$ is not correct?

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