help My Drive-Google Drive elijah Notice: Full credit given to 1 removed questio

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help My Drive-Google Drive elijah Notice: Full credit given to 1 removed question. Print ! Calculator S1 Porodc Table estion 20 of 21 (1 point) s incorrect In sediments and waterlogged soil, dissolved O2 concentrations are so low that the microorganisms living there must rely on other sources of oxygen for respiration. Some bactenia can extract the oxygen in stnle ions rotten-egg o the sulfur in them to hydrogen sulfide gas and giving the sediments or sol a distinctive can extract the axygen in sulfate a. What is the oxidation number of sulfur in these compounds? b. Write the net ionic equation for the reaction under acidic conditions (HjO") that releases Oz from sulfate and forms hydrogen sulfide gas. Use water as the reactant in the hal-reaction that describes the formation of oxygen. nclude in the balanced chemical equation Type an open parenthesis a phase Phases should not be subscripted Use the let and rgh arrow keys to move the cursor out of a supersonpt or subseript it the module 13/ 714· 15 ogress 12015 1150

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