In a lab. silver nitrate, AgNO_3, is dissolved in water until no solid is observed in...
Reactants Observation(s) Type of Reaction Balanced Molecular Equation aqueous barium chloride + aqueous sodium sulfate A white solid forms after the solutions are mixed together. Precipitation Reaction BaCl(aq) + Na SO.(aq) - BaSO (s) + 2 NaCl(aq) zinc metal + hydrochloric acid Bubbles are observed after the solutions are mixed together. The zinc appears to be smaller in size. aqueous sodium phosphate + aqueous copper(II) sulfate A solid forms after the solutions are mixed together. copper metal + aqueous silver...
a student mixes sodium chloride and water until the solid and the aqueous solution are at equilibrium. if more solid sodium chloride is added to this mixture, does the concentration of sodium chloride in the aqueous solution change? use Le Chatelier's Principle to explain.
How many moles of moles of silver nitrate can be added to 100 mL of a 0.1 M aqueous sodium chloride solution before precipitation of a solid silver chloride occurs? (AgCl Ksp = 1.8x 10^-10 at 25 degrees Celsius)
1) You need to make an aqueous solution of 0.125 M silver nitrate for an experiment in lab, using a 250 mL volumetric flask. How much solid silver nitrate should you add? ____ grams 2)How many milliliters of an aqueous solution of 0.160 M aluminum chloride is needed to obtain 6.50 grams of the salt? __ mL
1.) If 15.0 mL of 3.60 M HCl (aq) are added to 10.0 mL of water, what is the concentration of the resulting solution? 2.) How many mL of water must be added to 25.0 mL of a 0.500 M NaCl solution to result in a solution that is 0.200 M NaCl? 3.) The net ionic equation for the reaction of aqueous solutions of sodium chloride and silver nitrate is...? 4.) How many mL of a 0.500 M sodium chloride...
You need to make an aqueous solution of 0.127 M silver nitrate for an experiment in lab, using a 125 mL volumetric flask. How much solid silver nitrate should you add? In the laboratory you dissolve 20.6 g of copper(II) chloride in a volumetric flask and add water to a total volume of 500 . mL. What is the molarity of the solution?
Suppose 0.107 g of potassium chloride is dissolved in 50 mL of a 42.0 mM aqueous solution of silver nitrate. Calculate the final molarity of chloride anion 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.
Solid silver acetate is slowly added to 125 mL of a potassium phosphate solution until the concentration of silver ion is 0.0287 M. The maximum amount of phosphate remaining in solution is ___ Solid sodium hydroxide is slowly added to 150 mL of a chromium(III) nitrate solution until the concentration of hydroxide ion is 0.0629 M. The maximum amount of chromium(III) ion remaining in solution is _____ Solid ammonium fluoride is slowly added to 150 mL of a 0.366 M...
Solid silver nitrate is added slowly to a solution that is 0.0010 M in sodium chloride and 0.0010 M in sodium bromide. What % of the bromide ions remain in solution, ie , unprecipitated, Just before silver chloride begins to precipitate? Kap for AgCI-1.8 x 10-10, Kp for AgBr- 3.3 x 10-13 10. 0.18% 0.018% 0.0010% 0.00010% 0.0018% a. b. c. d. e. 11. Calculate the concentration of F ions in saturated CaF2 solution at 25°C. Kap- 3.9x 10-" a....