Question

experiment
With an
that air in
for the combustion of any
substance,
prove
​

Answer 1

Answer:

you have do the experiment

Explanation:

Candle Burning Experiment. Fire is a chemical reaction that creates light and heat from oxygen and fuel. A lit candle needs to draw oxygen from the air in order to continue burning. If you limit the amount of air available, the candle's flame eventually goes out once it uses up all the oxygen.

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Answer 2

Answer:

Your answer is up in the image

Explanation:

There is an experiment. It is of class 8 ncert ch 6 combustion and flame of Science...

I hope this might help you.........