Why is H2S dried by P205?
Answer: H2S is dried with P205. H2S is acidic and Phosphorus pentoxide or P2O5 is an acidic oxide. So they do not react to each other. Hence H2S is dried by P2O5.
Answer: H2S is dried with P205. H2S is acidic and Phosphorus pentoxide or P2O5 is an acidic oxide. So they do not react to each other. Hence H2S is dried by P2O5.