Question

what is phlogiston theory

Answer 1

The phlogiston theory is a superseded scientific theory that postulated that a fire-like element called phlogiston is contained within combustible bodies and released during combustion. ... The theory attempted to explain processes such as combustion and rusting, which are now collectively known as oxidation.

Hope u like the ans.. Plse Mark me as brainlist

Answer 2

Answer:

Phlogiston is an early chemical theory, hypothetical principle of fire, of which every combustible substance was in part composed.

In this view, the phenomena of burning, now called oxidation, was caused by the liberation of phlogiston, with the diphlogisticated substance left as ash or residue. The theory attempted to to explain processes such as combustion and rusting, which are now collectively known as oxidation. It was first stated in 1667 by Johan Joachim Becher ans then put together more formally by Gearge Ernest Stahl.

Hope you like my answer and hope its helpful.