Chapter 8

Question 1

Strong Acids

Answer 1

1. HCl
2. HBr
3. HI
4. H2SO4
5. HNO3
6. HClO4

Question 2

Strong Gases

Answer 2

1. HCl
2. HBr
3. HI
4. SO3
5. NO2

Question 3

Strong bases

Answer 3

completely dissociates into ions in aq solution

Question 4

examples of strong bases

Answer 4

1. Li+
2. Na+
3. K+
4. Cs+
5. Ca2+
6. Sr2+
7. Ba2+

Question 5

Weak bases

Answer 5

only partially dissociates in aq solutions

Question 6

1st Solubility Rule

Answer 6

any substance that contains a gp. 1 cation or NH4+ is soluble

Question 7

2nd Solubility Rule

Answer 7

1. all nitrates, perchlorates, and acetates are soluble
2. Halides except Ag+, Hg2+, and Pb2+ are soluble
3. All sulfates except Ba2+, Hg2 2+, and Pb2+ are soluble