(Answered) When aqueous solutions of nh42cro4nbspand bano3nbsp2nbspare

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When aqueous solutions of (NH₄)₂CrO₄ and Ba(NO₃ )₂ are combined, BaCrO₄ precipitates. Calculate the mass, in grams, of the BaCrO₄ produced when 3.02 mL of 0.149 M Ba(NO₃ )₂ and 4.06 mL of 0.616 M (NH₄)₂CrO₄ are mixed. Calculate the mass to 3 significant figures.

How many mL of 2.71 M HI will be needed to neutralize 183 mL of 4.71 M Mg(OH)₂.

You need to prepare 410 ml of 0.67 M HI. You have a 11.9 M stock solution of hydroiodic acid. How many mL of the stock solution will you need?

How many moles of Ag⁺ ions are present in 41.1 mL of a 0.621 M Ag₂SO₄ solution?

Calculate the molarity (M) of a solution prepared by dissolving 14.7 g of HI in enough water to make 2.45 L of solution.

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