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PDSÓ![]()
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PDSԭ 1 ÓȚҺ|H2ScҺЉA H2S + Na2CO3 = NaHS + NaHCO3 NaHS + Na2CO3 = Na2S + NaHCO3 Na2S=2 Na+ + S2- 2ĻW PDSĻWYкĔyкw ϵS-| PDSOX+X S2-+XH2O=PDS+SX+2X(OH)-+PDS(O) NaHS+NaHCO3+S(X-1)=======Na2SX+CO2+H2O 3ĻW PDS͕rۃ՚ 2 PDS+O2=2 PDS(O) 2 PDSO+O2=2 PDS(O)2 |