Solubility Rules and Insoluble Salts

Potassium Bromide (KBr) is...

(a)  

• Soluble
• Insoluble

Zinc Hydroxide (Zn(OH)₂) is...

(a)  

• Insoluble
• Soluble 

Silver Chloride (AgCl) is...

(a)  

• Insoluble
• Soluble

(NH₄)₂CO₃ is known as ​ (a)   and it is ​ (b)  

• Ammonium Carbonate
• Soluble
• Insoluble
• Ammonia Carbonate

Barium Sulphate (BaSO₄) is ​ (a)   and can be formed by reacting ​ (b)  

and ​ (c)   ​ Na₂SO₄

• insoluble
• Barium Chloride
• Sodium Sulphate
• soluble
• Ammonium Sulphate

Iron (III) Oxide Fe₂O₃ is

(a)  

• insoluble
• soluble

Silver Chloride would BEST be made by reacting ​ (a)   AgNO₃ and ​ ​ (b)   Sodium Chloride

• Silver Nitrate
• NaCl
• Hydrochloric Acid
• Silver Nitride
• KCl

The SOLUBLE salt Sodium Nitrate NaNO₃ should be made using the

(a)   method with Sodium ​ (b)   and ​ (c)   acid

• titration
• Hydroxide
• nitric
• excess base
• precipitation
• Sulphate
• Hydrochloric

Which one of these are always soluble?

• Nitrates

• Phosphates

• Carbonates

• Hydroxides

Is Barium Chloride (BaCl₂) soluble or insoluble?

• soluble

• insoluble