Reyna M.

asked • 10/25/17

A 1.00 liter solution contains 0.40 M ammonia and 0.52 M ammonium iodide

If 0.130 moles of barium hydroxide are added to this system, indicate whether the following statements are true or false.

(Assume that the volume does not change upon the addition of barium hydroxide.)

A. The number of moles of NH3 will remain the same.

B. The number of moles of NH4+ will decrease.

C. The equilibrium concentration of H3O+ will increase.

D. The pH will remain the same.

E. The ratio of [NH3] / [NH4+] will decrease.

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