Science, asked by jiniii2033, 10 months ago

What are the three essential requirements for combustion?

Answers

Answered by raj3294
5

Answer:

the substance must be combustible ,the surrounding must contain flammable gases like oxygen

Explanation:

Answered by mistyYadav
13

Answer:

  1. the substance must be combustible
  2. there should be prasence of air i.e oxygen
  3. it must not be in air tight container..
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