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4:53
Absorption vs Adsorption
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The phenomenon at play is called ‘Heat Absorption’ and ‘Oxygen Reduction’. When moisture is applied around an enclosure containing a fire, the water absorbs heat, reducing the temperature inside. This cooling effect slows the combustion process, as fire needs a certain temperature to sustain itself. Additionally, as water vaporizes, it displaces oxygen, lowering its concentration and further hindering the fire’s ability to burn. Together, these effects help to extinguish the fire inside the encl
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