Cambridge Secondary (7-9). Stage 8. Science. Learner's Book - Unit 8: Chemical reactions - Question 73

You have 2 minutes to write down and complete as many of these word equations as you can.

• oxygen + sodium →
• oxygen + magnesium →
• oxygen + iron →
• water + potassium →
• water + calcium →
• magnesium + steam →

Check your partner’s work. Be prepared to share your answers with the class.