Untitled - Kelly Walsh High School

Acids and Bases 233
2. Alkali metal (Group IA) hydroxides (LiOH, NaOH, KOH, RbOH,
CsOH), Calcium hydroxide, Ca(OH) 2, strontium hydroxide, Sr(OH) 2, and
barium hydroxide, Ba(OH) 2
3. a. NO 3 b. C2H 3O 2 c. NH3 d. HSO 4 e. CO3 2
4. a. HCl b. HPO 4 2 c. NH4 d. HNO2 e. OH
5. K w K aK b 1.0 10 14
6. pH log [H ]
7. a. pH 3 b. pH 4.82 c. pH 0.00 d. pH 15.00 e. pH 9.8
8. pKw pH pOH 14.00
9. a. [H ] 104 M b. [H ] 103.75 1.8 104 M c. [H ] 1.0 107 M
d. [H ] 3.1 1012 M e. [H ] 3.2 M
10. a. pH 2.00 b. pH 4.35 c. pH 11.18
11. a. [H ] 1.3 103 M b. [H ] 1.7 102 c. [H
M (quadratic)
] 8.5 106 M
12. a. pH 2.87 b. pH 1.76 c. pH 5.07
13. [OH ] 1.3 103 M, pOH 2.87, pH 11.13