Which of the following is not a necessary condition for combustion ?

1.	Which of the following is not a necessary condition for combustion ?
Answer» <html><body><p>Three things are required in <a href="https://interviewquestions.tuteehub.com/tag/proper-1169819" style="font-weight:bold;" target="_blank" title="Click to know more about PROPER">PROPER</a> combination before <a href="https://interviewquestions.tuteehub.com/tag/ignition-1036799" style="font-weight:bold;" target="_blank" title="Click to know more about IGNITION">IGNITION</a> and combustion can take place---Heat, Oxygen and Fuel. There must be Fuel to <a href="https://interviewquestions.tuteehub.com/tag/burn-905653" style="font-weight:bold;" target="_blank" title="Click to know more about BURN">BURN</a>. There must be Air to <a href="https://interviewquestions.tuteehub.com/tag/supply-1235254" style="font-weight:bold;" target="_blank" title="Click to know more about SUPPLY">SUPPLY</a> oxygen. There must be Heat (ignition temperature) to <a href="https://interviewquestions.tuteehub.com/tag/start-1224710" style="font-weight:bold;" target="_blank" title="Click to know more about START">START</a> and continue the combustion process</p></body></html>

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