Chemistry, 27.07.2021 02:20, qawsedrftgyh3487

Please help: 50.0 mL of wastewater containing the toxic Cadmium(II)ion was mixed with a solution containing excess sodium hydroxide to precipitate 1.248 g of Cadmium(II) hydroxide. The remaining sodium hydroxide solution was titrated with 52.62 mL of 0.48M sulfuric acid. a. What was the molarity of Cadmium(II) in the wastewater?
b. How many moles of sodium hydroxide were originally present in the sodium hydroxide solution prior to mixing with the wastewater?

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Please help: 50.0 mL of wastewater containing the toxic Cadmium(II)ion was mixed with a solution co...