solubility rules

Question 1

Salts of ammonium (NH4+) and Group IA are _____

Answer 1

always soluble

Question 2

All Chlorides (Cl-), Bromides (Br-) and Iodides (I-) are __________, except for salts of _________

Answer 2

soluble except ag, hg and pb

Question 4

Chlorates (ClO3-), nitrates (NO3-), and Acetates (CH3COO-) are ________

Answer 4

soluble

Question 5

Sulfates (SO4-2) are _________ except CaSO4, SrSO4, BaSO4, Hg2SO4, HgSO4,PbSO4, and Ag2SO4.

Answer 5

soluble

Question 6

Phosphates (PO4-3), and carbonates (CO3-2) are ___ except NH4+ and Group IA compounds.

Answer 6

INSOLUBLE

Question 7

All metallic oxides (O-2) are _____ except NH4+ and Group IA compounds.

Answer 7

INSOLUBLE

Question 8

All metallic hydroxides (OH-) are ______ except NH4+ and Group IA and GROUP IIA from calcium down.

Answer 8

INSOLUBLE