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Express your answers as a cation, an anion, and a chemical formula separated by commas.
H2S + NaOH = H2O + Na2S unbalanced
H2S + 2 NaOH = 2 H2O + Na2S balanced
H2S(aq) + 2Na(aq) + 2 OH- (aq) = 2 Na (aq) + S 2- (aq) + 2H2O (l)
H2S(aq) + 2 OH- (aq) = S 2- (aq) + 2H2O (l)