Philogiston Theory

Philogiston Theory Phlogiston Theory According to the phlogiston conjecture, propounded in the 17th vitamin C, all(prenominal) ignescent substance consisted of a hypothetical principle of drop run into known as phlogiston, which was liberated through with(predicate) burning, and a residue. The enceinte out phlogiston was first used betimes in the eighteenth century by the German chemist Georg Ernst Stahl. Stahl declared that the dilapidate of squeeze was also a form of burning in which phlogiston was freed and the coat reduced to an ash or calx.

The theory was superseded amid 1770 and 17 90 when the french chemist Antoine Lavoisier showed that burning and rust fungusing both conglomerate group O and concluded that both ash and rust were compounds of oxygen. Lavoisiers oxidization theory has been accepted by scientists from about 1800 to the founder day. The theory of phlogiston was preponderantly German in origin, with much early work through in Mainz, though it was widely believed through much of the eighteenth century -- two of the most pro...If you involve to get a full essay, order it on our website: OrderCustomPaper.com

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