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Oak National Academy
12 questions
Match the following terms to the correct definitions.
In a chemical reaction the ___ in the reactants are rearranged to form new substances.
Which of the following are required for the combustion of a fuel?
Which of the following equations shows the complete combustion of charcoal (carbon)?
Which of the following are examples of non-renewable fuels?
What are the products of this complete combustion:CH₄ + O₂ → ________ + ________
Match the following terms to the correct definitions.
Non-renewable fuels have many advantages and disadvantages over other fuels. Which of the following are examples of advantages of using non-renewable fuels?
Where are electric generators **not** found?
Sort the following statements into the correct order to explain how electricity is generated in a power station. The sequence should start with 'a fuel is burned'.
Carbon dioxide, sulfur dioxide and carbon particulates are all examples of ___.
Which of these is **not** burned in power stations in the UK?