A ALEKS Learn-Corinne x ammonium sultaten la x \\. Search Textbook Solutio GCheg

Question

A ALEKS Learn-Corinne x ammonium sultaten la x . Search Textbook Solutio GCheggStudy Guided. She AALEKS Lea Connex Solving limiting reactant problems in solution Corinne Suppose 3.77 g of sodium acetate is dissolved in 50. mL of a 0.30M aqueous solution of ammonium sulfate. Calculate the final molarity of sodium cation in the solution. You can assume the volume of the solution doesn't change when the sodium acetate is dissolved in it. Be sure your answer has the correct number of significant digits. alo 0M Ar Explanation Check 12/13/2017

Explanation / Answer

mass of sodium acetate = 3.77 g

moles of sodium acetate = 3.77 / 82.034

                                       = 0.0460 mol

volume = 50 mL = 0.050 L

Molarity = moles / volume = 0.0460 / 0.050

             = 0.919 M

final Molarity of Na+ = 0.919 M

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