Solubility Rules And Reactivity Series

Question 1

Name the salts that are all soluble

Answer 1

Sodium
Potassium
Ammonium
Nitrates

Question 2

Name the salts which most are soluble

Answer 2

Most chlorides are soluble apart from silver chloride

Sulfate salary from barium sulfate and calcium sulfate

Question 3

Name the salt which is insoluble

Answer 3

Most carbonates are insoluble apart sodium, potassium and ammonium carbonate

Question 4

List the metals in order of reactivity

Answer 4

K (potassium)
Na (sodium)
Li (lithium)
Ca (calcium)
Mg
Al
Zn 
Fe
Cu
Ag (silver)
Au (gold)

Question 5

Give 3 ways you can make salts

Answer 5

Making soluble salts with acids and insoluble bases

Making soluble salts with an alkali and acid by a neutralisation reaction

Making insoluble salts by a precipitation reaction