TS EAMCET · Chemistry · Redox Reactions
In \(\mathrm{Pb}_3 \mathrm{O}_4\), the different oxidation states of \(\mathrm{Pb}\) is/are
- A 2.66 only
- B 2 only
- C 2 and 4
- D 2, 4 and 1
Answer & Solution
Correct Answer
(C) 2 and 4
Step-by-step Solution
Detailed explanation
\(\mathrm{Pb}_3 \mathrm{O}_4\) exists as a mixture of \(\mathrm{PbO}\) and \(\mathrm{PbO}_2\) in the ratio of \(2: 1\). The oxidation state of \(\mathrm{Pb}\) in each species is +2 and +4 respectively. In \(\mathrm{PbO} \rightarrow x+(-2)=0\)…
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