Solubility rules

Question 1

Group 1 metals (Li, Na, K,…) are soluble. List this group’s exceptions (if any)

Answer 1

No exceptions

Question 2

Ammonium (NH4) is soluble. List this compounds exceptions (if any)

Answer 2

No exceptions

Question 3

Acetate (C2H3O2) is soluble. List this compounds exceptions (if any)

Answer 3

No exceptions

Question 4

Nitrate (NO3) is soluble. List this compounds exceptions (if any)

Answer 4

No exceptions

Question 5

Chloride (Cl), Bromide (Br), and Iodide (I) are soluble. List these compounds exceptions (if any)

Answer 5

Ag, Pb, Hg

Question 6

Sulfate (SO4) is soluble. List this compounds exceptions (if any)

Answer 6

Calcium (Ca), Strontium (Sr), Barium (Ba), Lead (Pb)

Question 7

Carbonate (CO3) is insoluble. List this compounds exceptions (if any)

Answer 7

Group 1, Ammonium (NH4)

Question 8

Phosphate (PO4) is insoluble. List this compounds exceptions (if any)

Answer 8

Group 1, Ammonium (NH4)

Question 9

Sulphide (S) is insoluble. List this compounds exceptions (if any)

Answer 9

Group 1, Ammonium (NH4), Group 2

Question 10

Hydroxide (OH) is insoluble. List this compounds exceptions (if any)

Answer 10

Group 1, Barium (Ba), Calcium (Ca), Strontium (Sr)