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Give an activity to show that …

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Give an activity to show that air required oxygen for burning
  • 2 answers

Suhana Sharma 6 years, 11 months ago

Take a small burning candle cover. It with a jar. After sometime the candle is extinguished. This is because all oxygen present in the jar is consumed. Since no more oxygen is left. Hence the candle blew off after some time. This shows that oxygen is nessary for burning

Geetanand Yadav 6 years, 11 months ago

Take a glass and two candles and matchbox. Place both candle on a table and burn them. Place glass by inverting(उल्टा करके) on one candle. After sometime the candle below the glass will be not burning. This shows that air support burning.
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