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What does it mean When we …

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What does it mean When we say that air supports burning
  • 2 answers

Preeti Dabral 1 year, 5 months ago

Take a small burning candle. Cover the burning candle with a glass jar. After few minutes the candle is extinguished. As the supply of air is stopped due to glass jar the burning of candle is also stopped. This experiment proves that air supports burning.

Air consists of oxygen which assists burning. Oxygen is necessary for burning of every substance.

Aritra Patra 1 year, 5 months ago

Take a small burning candle. Cover the burning candle with a glass jar. After few minutes the candle is extinguished. As the supply of air is stopped due to glass jar the burning of candle is also stopped. This experiment proves that air supports burning. Air consists of oxygen which assists burning. Oxygen is necessary for burning of every substance.
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