On placing an inverted tumbler over a burning candle, the flame extinguishes after some time. This is because of the non-availability of (a) oxygen (b) water vapours (c) carbon dioxide wax
ScienceClass 8CBSEAnswered 28 Mar 2026
Answer
- Soln:
Answer is (a) oxygen
Explanation:
Oxygen is necessary for combustion. When we place an inverted tumbler over a burning candle, o xygen supply will be stopped, this extinguishes the flame.
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