Question

Remaining time: 96:13 3 4 9 10 11.1 Question 3 XOH and HB are strong electrolytes. When 200.0 mL of 0.800 M XOH solution is mixed with 300.0 ml of 0.500 M HB solution, the following reaction takes place: XOH(aq) + HB (aq) - XB (aq) + H2O(C) Which of the following statements is false for this reaction? Your answer: OXB is a strong electrolyte. The final mixture contains 0.0100 mol Xlon. The pH of the final mixture is greater than 7.0. The spectator ions are X' and B The final mixture contains 0.150 mol B'ion. Clear answer о G e 8 ינו

Answer 1

Option B

Since XOH and HB are strong electrolyte so XB is strong electrolyte.

The solution contains 0.0100 mol of OH-

Since the solution has excess OH- ion the pH is greater than 7

Since XB is a strong electrolyte X- and B+  do not combine therefore they are spectator ions