Problem- one step in the isolation of pure rhodium metal rh, Ask an Expert

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Problem- One step in the isolation of pure rhodium metal (Rh) is the precipitation of rhodium(III) hydroxide from a solution containing rhodium(III) sulfate according to the following balanced chemical equation: Rh2(SO4)3(aq) + 6NaOH(aq) _> 2Rh(OH)3(s) + 3Na2SO4(aq) If 0.620 g of rhodium(III) hydroxide is produced, what mass of sodium sulfate is also produced?

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