In the equations given below, state giving reasons, whether substances have been oxidised or reduced. (a) PbO + CO --> Pb + CO2 (b) H2S + Cl2 --> 2HCl + S Share with your friends Share 0 Animesh Paul answered this 0 View Full Answer Rohan Kumar answered this Kinfly upvote my answer if helpful.Thanks and good night.rest (b) part is below in answer. 0 Rohan Kumar answered this Here is the (b) of your question if helpful then kindly upvpte my answer.Thanks and Have a good night... 0