More cards in this set

Card 6

Front

Explain why burning some fuels produce sulphur dioxide

Back

Preview of the front of card 6

Card 7

Front

Propane is used as a fuel for cookers, explain why propane should always be burned in a plentiful supply of air

Back

Preview of the front of card 7

Card 8

Front

Why are some scientist concerned about the carbon dioxide produced by burning fossil fuels

Back

Preview of the front of card 8