5 Lead is prepared from its ore Pbs by the sequence of reactions shown in the box Which one choice CORRECTLY describes o

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5 Lead Is Prepared From Its Ore Pbs By The Sequence Of Reactions Shown In The Box Which One Choice Correctly Describes O 1 (33.71 KiB) Viewed 36 times

5 Lead is prepared from its ore Pbs by the sequence of reactions shown in the box Which one choice CORRECTLY describes one of the reactions? 1.2 PBS(s) + 3 O2(g) → 2 PbO(s) +2 SO2(g) ii. PbO(s) + C(s) Pb(s) + CO(g) oa Pb is not the reducing agent in (i) Ob. O is reduced in (ii) Oc C is the oxidizing agent in (ii). Od S is reduced in (). O e Pb is oxidized in (1)