what mass (g) of barium iodide is contained in 250 mL of barium iodide solution that has an iodide ion concentration of 0.193 M?
9.44
18.9
0.024
0.048
37.7
what mass (g) of barium iodide is contained in 250 mL of barium iodide solution that...
What mass (g) of calcium chloride is contained in 430.0 mL of calcium chloride solution that has a chloride ion concentration of 0.193 M?
please answer all questions and show work?
15) What mass (g) of potassium chloride is contained in 430.0 mL of a potassium chloride solution that has a chloride ion concentration of 0.193 M? A) 0.0643 B) 0.0830 C) 12.37 D) 0.386 E) 6.19 16) What volume (mL) of 0.135 M NaOH is required to neutralize 13.7 mL of 0.129 M HCI? A) 13.1 B) 0.24 C) 14.3 D) 0.076 E) 6.55
1.What mass of HKC8H4O4 reacts with 25.00 mL of NaOH a solution containing 0.800 g NaOH / L.? 2.A 0.3396 g sample of pure 96.4% Na2SO4 reacts quantitatively with 37.70 mL of a barium chloride solution. The reaction is: Ba + 2 (ac) + SO4-2 (ac) → BaSO4 (s) Calculate the molar concentration of barium ion in the solution. 3. What mass of Ag2CO3 is obtained from the reaction of 125 mL of 0.500 M AgNO3 with about 125 mL...
If you take sodium iodide (10.7 g) and dissolve it to 250 mL, what is the concentration?
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...
Suppose 29.0 g of zinc iodide is dissolved in 250 mL of a 0.60 Maqueous solution of potassium carbonate. Calculate the final molarity of iodide anion in the solution. You can assume the volume of the solution doesn't change when the zinc iodide is dissolved in it. Be sure your answek has the correct number of significant digits. X 5 ?
A chemist obtains 500.0 mL of a solution containing an unknown concentration of calcium iodide (CaI 2). She pipets 25 mL of this solution into a 100 mL volumetric flask and dilutes to the mark. Shethen pipets 10 mL of this diluted solution into a 25 mL volumetric flask and dilutes to the mark. She analyzes some of the solution from the final volumetric flask and finds that the iodide ion concentration is 0.00000446 M. (in solution, calcium iodide breaks...
If 27.7 mL of the barium hydroxide solution was needed to
neutralize a 7.44 mL aliquot of the perchloric acid solution, what
is the concentration of the acid?
Question 63 of 65 > Attempt 1 A barium hydroxide solution is prepared by dissolving 2.97 g of Ba(OH), in water to make 73.4 mL of solution. What is the concentration of the solution in units of molarity? concentration: 0.24 M The barium hydroxide solution is used to titrate a perchloric acid...
When 18.0 mL of a 7.71×10-4 M barium iodide solution is combined with 15.0 mL of a 3.00×10-4 M ammonium fluoride solution does a precipitate form? (yes or no) For these conditions the Reaction Quotient, Q, is equal to
What mass of barium sulfate (233 g/mol) is produced when 125 mL of a 0.150 M solution of barium chloride is mixed with 25 mL of a 0.175 M solution of iron(III) sulfate