5.1

• Scheikunde
• Voortgezet speciaal onderwijs
• Leerroute 3

4.1 Combustion

Name three conditions for combustion to take place

1. Fuel, gas, heat
2. Fuel, air, flame
3. Fuel, oxygen, heat
4. Fuel, oxygen, flame

Which condition is removed when you turn of the gas valve?

1. Fuel
2. Heat
3. Oxygen

Which condition for combustion is removed when you cover a flame with sand?

1. Fuel
2. Heat
3. Oxygen

Which condition is removed when you blow out a candle?

1. Fuel
2. Heat
3. Oxygen

Which condition is removed when you use a fire blanket?

1. Fuel
2. Heat
3. Oxygen

Write down the balanced equation for the combustion of magnesium in which MgO is formed

Write the chemical equation for the complete combustion of propane (C3H8)

Homework

5.1: 1-3, 6, 10

Done? Try question 14