Does pumping kerosene in a pressure kerosesne stove to convert kerosene into vapours and then ignition these vapours involve the same kind of change explain
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In pressure-kerosene stove, we pump kerosene and covert it into vapours. involve the change in the physical state only (e.g., from liquid to vapours). ... During ignition of vapours, a lot of heat is evolved and new substance are formed. Therefore it is a chemical change
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