A 1.00 liter solution contains 0.39 M ammonia and 0.30 M ammonium nitrate. If 0.15 moles of nitric...

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Chemistry

A 1.00 liter solution contains 0.39 Mammonia and 0.30 Mammonium nitrate.

If 0.15 moles of nitric acid areadded to this system,
indicate whether the following statements are TRUE(T) or FALSE (F).

(Assume that the volume does not change upon the addition ofnitric acid.)

A. The number of moles ofNH3 willincrease.

B. The number of moles ofNH4+ will remain thesame.

C. The equilibrium concentration ofH3O+ will increase.

D. The pH will decrease.

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

Answer & Explanation Solved by verified expert
3.9 Ratings (390 Votes)
Answer We are given 039 M ammonia and 030 M ammonium nitrate When new added strong acid in the base and its conjugate acid then there is moles of base decrease and moles of conjugate acid increase When we added strong acid it is    See Answer
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