⚗️ Ages 12–15
Chemical Equations Quiz
Balance equations and name reactions!
Q 1/10 ⭐ 0
⚗️
Round Complete!
0
out of 10 correct
💡 Common Reactions Reference
Key equations to know for GCSE Chemistry:
| Reactants | Products | Reaction Type |
|---|---|---|
| H₂ + O₂ | H₂O (water) | Synthesis |
| C + O₂ | CO₂ | Combustion |
| Na + Cl₂ | NaCl (salt) | Synthesis |
| HCl + NaOH | NaCl + H₂O | Neutralisation |
| CH₄ + 2O₂ | CO₂ + 2H₂O | Combustion |
| CO₂ + H₂O | C₆H₁₂O₆ + O₂ | Photosynthesis |