While cooking using a LPG cylinder, what is the physical state of the substance
coming out of the cylinder and what is the effect of pressure?
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Explanation:
The liquid LPG at the bottom evaporates to replace the depleted gas using the thermal energy it draws from its surroundings. Because LPG is a liquefied gas under pressure and has a boiling point of approximately 0°C, it is in gaseous state at room temperature.
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