16. Ammonia is a weak tvase and perchloric ncid is a strong acid. Which statemen

Question

16. Ammonia is a weak tvase and perchloric ncid is a strong acid. Which statement t is true of a solution of ammoniun perchlorate? a. It is strongly acidic. b. Ie is weakly acidie e, It is rneutral. ID: I lict its acid-base properties without more information It is weakly basic. 17. What is the plH at the equivaler e. r a trip a. 4.5 b. 8.2 c. 7.0 d. 3.9 e. none of these Which of the following salts has the highest molar solubility in water? a. 18. AgCl (Kar-1.8 × 10-10) SrCO3 (Kp= 9.3x 10-10) c. BaCrO, (Ky 1.2 x 10-10) d. b. Baso, (K,-1.1× 10-10) PbS (K,,-2,5 × 10-27) e. Whti the coilihrium concentration of ammonium ion in a 0.51 M solution of ammonia (NH, Ks

Explanation / Answer

Ans 16. b) It is weakly acidic.

Since ammonia is a weak base and perchloric acid is a strong acid , the salt formed as a result of the neutralisation reaction , will be weakly acidic .

The salts of strong acid and weak base are neutral and that of strong base and weak acid is weakly basic .

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.