Question

Metathesis reactions and net ionic equations:

Copper sulfate + Sodium Nitrate

molecular equation:

complete ionic equation:

net ionic equation:

driving force:

Sodium nitrate + sulfuric acid

molecular equation:

complete ionic equation:

net ionic equation:

driving force:

Copper sulfate + Sodium Hydroxide

molecular equation:

complete ionic equation:

net ionic equation:

driving force:

Copper sulfate + potassium phosphate

molecular equation:

complete ionic equation:

net ionic equation:

driving force:

Hydrochloric acid + Sodium Hydroxide

molecular equation:

complete ionic equation:

net ionic equation:

driving force:

Ammonium Chloride +sodium hydroxide

molecular equation:

complete ionic equation:

net ionic equation:

driving force:

Answer 1

1.Copper sulfate + Sodium Nitrate

molecular equation:

CuSO₄ (aq) + 2NaNO₃ (aq) ----------> Cu(NO₃)₂ (aq) + Na₂SO₄ (aq)

complete ionic equation:

Cu²⁺ (aq) + SO₄^2- (aq) + 2Na⁺ (aq) + 2NO₃^- (aq) ----------> Cu²⁺ (aq) + 2NO₃^- (aq) + 2Na⁺ (aq) + SO₄^2- (aq)

net ionic equation:

Because all the ions are spectator ions which is present on both the sides of equation, therefore there will be No reaction.

driving force: Is the force which is due to the nature of force in the solid product formed, because there will no solid in the equation therefore driving force is none.

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2.Sodium nitrate + sulfuric acid

molecular equation:

2NaNO₃ (aq) + H₂SO₄ (aq) ---------->Na₂SO₄ (aq) + 2HNO₃ (aq)

complete ionic equation:

2Na⁺ (aq) + 2NO₃^- (aq) + 2H⁺ (aq) + SO₄^2- (aq) ----------> 2Na⁺ (aq) + SO₄^2- (aq) + 2H⁺ (aq) + 2NO₃^- (aq)

net ionic equation:

Because all the ions are spectator ions which is present on both the sides of equation, therefore there will be No reaction.

driving force: Is the force which is due to the nature of force in the solid product formed, because there will no solid in the equation therefore driving force is none.

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3.Copper sulfate + Sodium Hydroxide

molecular equation:

CuSO₄ aq) + 2NaOH (aq) ---------->Cu(OH)₂ (s) + Na₂SO₄ (aq)

complete ionic equation:

Cu²⁺ (aq) + SO₄^2- (aq) + 2Na⁺ (aq) + 2OH^- (aq) ----------> Cu(OH)₂ (s) + 2Na⁺ (aq) + SO₄^2- (aq)

net ionic equation:

Cu²⁺ (aq) + 2OH^- (aq) ----------> Cu(OH)₂ (s)  

driving force: Cu(OH)₂ (s)  

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4.Copper sulfate + potassium phosphate

molecular equation:

3CuSO₄ aq) + 2K₃PO₄ (aq) ---------->Cu₃(PO₄)₂ (s) + 3K₂SO₄ (aq)

complete ionic equation:

3Cu²⁺ (aq) + SO₄^2- (aq) + 6K⁺ (aq) + 2PO₄^3- (aq) ----------> Cu₃(PO₄)₂ (s) + 6K⁺ (aq) + SO₄^2- (aq)

net ionic equation:

3Cu²⁺ (aq) + 2PO₄^3- (aq) ----------> Cu₃(PO₄)₂ (s)

driving force: Cu₃(PO₄)₂ (s)

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