(3) Silver Nitrate and Aluminium Sulfate
Explanation:
Silver nitrate and aluminium sulphate reacts to form Aluminium nitrate and silver sulfate.
The reaction is shown below:
6AgNO₃ (aq) + Al₂(SO₄)₃ (aq) → 2Al(NO₃)₃ (aq) + 3Ag₂SO₄ (S)
From the balanced equation we can see that Ag₂SO₄ or silver sulfate is the precipitate formed.
Aluminium sulfate and silver nitrate both are chemical compounds. There are many reactions that uses net ionic equation like acid-base neutralization reaction, redox reaction, double displacement reaction etc.