Q5. Answer the following:
1) Which element helps
combustion? *
Answers
Answered by
1
Three things are required in proper combination before ignition and combustion can take place---Heat, Oxygen and Fuel. There must be Fuel to burn. There must be Air to supply oxygen. There must be Heat (ignition temperature) to start and continue the combustion process.
Answered by
0
Answer:
oxygen
Explanation:
a chemical process in which a substance react with oxygen to give off heat
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