how will you prove that air supports burning
Answers
Answer:
To prove that air supports burning, let's take two lighted candles. ... 2) Put the second candle in open air. After some time, this covered candle gets extinguished and the water level rises up in the glass. 3) This happens because oxygen present inside the air in the glass was used up completely.
Explanation:
Answer:
do this then u will DEFINITELY UNDERSTAND the whole question.
Explanation:
Place 2 candles of the same length on a table. Light both the candles. Cover 1 of the candles with an inverted glass tumbler. We observe that the candle covered with a glass tumbler got extinguished after some time, where as the other candle continued burning. The candle gets extinguished because the component inside of the glass tumbler, which supports burning, is limited. Most of the component is used up by the burning candle. However, the other candle is getting continued supply of air, which supports burning, is known as oxygen.
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