Combustion,photo 3. For a combustion reaction to occur,an oxidant is needed. In this series a candle burns steadily in the open air using oxygen for combustion (Photo 1). When the candle is covered with an upside-down glass,the flame intensity starts to diminish (Photo 2) until it completely dies as the oxygen inside the glass is used up (Photo 3) | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Giphotostock |
Bildgröße: | 3384 px × 5118 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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