Important Chemical equations for IB

These are the important chemical equations carefully selected from entire  IB chemistry course.

Try to practice by balancing these Chemical reactions‘ equations.

Ag⁺(aq) + X⁻(aq) → AgX(s)

Na₂O(s) + H₂O(l) → NaOH(aq) 

MgO(s) + H₂O(l) → Mg(OH)₂

O²⁻(s) + 2H⁺(aq) → H₂O(l)

Li₂O(s) + HCl(aq) → LiCl (aq) + H₂O(l)

MgO(s) + HCl (aq) → MgCl₂(aq) + H₂O(l)

P₄O₁₀(s) +  H₂O(l)→ H₃PO₄(aq)

Cl₂O₇(l) + H₂O(l)→ HClO₄(aq)

SO₂(g) + H₂O(l)→ H₂SO₃(aq)

SiO₂(s) + 2OH−(aq) → SiO₃²⁻⁽aq) + H₂O(l)

Al₂O₃(s) + H⁺ → Al⁺³(aq) +  H₂O(l)

Al₂O₃(s)  + H₂SO₄(aq) → Al₂(SO₄)₃(aq) + H₂O(l)

Al₂O₃(s) + H₂O(l)+ OH⁻(aq) → Al(OH)⁴⁻ (aq)

CO(g) + NO(g) → CO₂ (g) + N₂(g)

State Symbols are also important in writing chemical equations.

Balancing Chemical Equations Worksheets (Over 200 Reactions to Balance): Chemistry Essentials Practice Workbook with Answers.