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The molarity of a solution made with 10.7g of potassium sulfate in 500 mL of solution...
A solution was made by dissolving 10.0 g of potassium sulfate in 250.00 mL of solution. 1. How many moles of potassium sulfate are in solution? 2. How many moles of each ion are in solution? 3. What is the concentration of potassium sulfate? Each ion?
1. Calculate the molarity of a solution prepared by diluting 67.13 mL of 0.459 M potassium chloride to 150.00 mL. 2.Calculate the following quantity: molarity of a solution prepared by diluting 44.74 mL of 0.0349 M ammonium sulfate to 400.00 mL.
[18] Calculate the molarity of a solution made by dissolving 23.4 g of sodium sulfate (NagSO4) in enough water to form 125 mL of solution. A) .125 M B) 1.32 M C) 132 M D) 125M
Calculate the molarity of sodium ion in a solution made by mixing 2.81 mL of 0.169 M sodium chloride with 475.00 mL of 9.36 X 10M sodium sulfate. Assume volumes are additive M solution
Suppose 0.0793 g of potassium chloride is dissolved in 100. mL of a 20.0 m M aqueous solution of ammonium sulfate. Calculate the final molarity of potassium cation in the solution. You can assume the volume of the solution doesn't change when the potassium chloride is dissolved in It. Be sure your answer has the correct number of significant digits.
Calculate the molarity of sodium ion in a solution made by mixing 5.16 mL of 0.799 M sodium chloride with 475.00 mL of 5.57 × 10−2 M sodium sulfate. Assume volumes are additive.
Calculate the molarity of sodium ion in a solution made by mixing 5.89 mL of 0.130 M sodium chloride with 475.00 mL of 7.27 × 10−2 M sodium sulfate. Assume volumes are additive.
plesse help!!
Calculate the molarity of an aqueous solution containing 1.80 mole potassium chloride in a 800. mL solution Calculate molarity of an aqueous solution containing 5.20 g ammonium sulfate in a 250.0 mL solution. Calculate the moles and the mass of solute present in 200. mL of 0.400 M sodium nitrate solution. How many mL of a 0.620 M solution will contain 0.250 moles of calcium chloride?
Determine the molarity of a solution made by dissolving 1.76 moles of potassium nitrate in enough water to make 250.0 mL of solution
What is the molarity of a solution of aluminum chloride if 75.0 mL is required to react with 150.0 mL of 1.138 M potassium sulfate? 2AlCl3(aq) + 3K2SO4(aq) -------> Al2(SO4)3 (s) + 6KCI (aq)