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  5. Combustion and Flame

8th Class Science Combustion and Flame Question Bank Combustion and Flame Summative Subjective Problems

  • question_answer
    List conditions under which combustion can take place.

    Answer:

    Combustion is a process of reaction of a substance with oxygen. There are certain conditions required for combustion to take place. They are: (i) Presence of a fuel (ii) Air (or oxygen) (iii) Ignition temperature (minimum temperature at which a substance catches fire)


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