Explain how many moles of kmno4 are present

Reference no: EM13665046

A) Compute the molarity of a solution made by dissolving 0.730 grams of Na2SO4 in enough water to form precisely 930mL of solution.

B) Explain how many moles of KMnO4 are present in 280mL of a 4.80×10-2 M solution?

C) Explain how many milliliters of 11.1M HCl solution are needed to obtain 0.260 mol of HCl?

Reference no: EM13665046

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