Solubility

Question 1

Solubility of halogen salts (chlorides, bromides, and iodides) in water?

Answer 1

All soluble, except solutions containing: silver, lead, or mercury.

Question 2

Solubility of nitrates in water?

Answer 2

All soluble. No exceptions.

Question 3

Solubility of hydroxides in water?

Answer 3

Only alkali metal hydroxides (sodium hydroxide, potassium hydroxide) solutions are soluble; most of the rest are not.

Question 4

Solubility of carbonates in water?

Answer 4

Only alkali metal carbonates (sodium carbonate, potassium carbonate) and ammonium (NH4+) carbonate solutions are soluble in water; the rest are not.

Question 5

Solubility of lead compounds in water?

Answer 5

Only lead nitrate (Pb(NO3)2) is soluble in water; the rest are not.

Question 6

Solubility of ammonium salts in water?

Answer 6

All are soluble. No exceptions.

Question 7

Solubility of sodium/potassium salts in water?

Answer 7

All are soluble. No exceptions.

Question 8

Solubility of sulphates?

Answer 8

All soluble except: lead sulphate, barium sulphate and calcium sulphate.