The phlogiston theory was suggested for _______ reaction.
(A) neutralisation
(B) oxidation
(C) reduction
(D) combustion
Answers
Answer:
The correct option is b, i.e. oxidation.
According to this, The phlogiston theory was suggested for oxidation reaction.
Explanation:
The Phlogistan theory was one of the most widely known theories regarding combustion elements. According to this theory it is proven after empirical testing that all items of combustion contained a fire like element, a substance called phlogiston. This reaction of oxidation is even caused because of the liberation of phlogiston.
Answer:
d) combustion
Explanation:
The phlogiston theory:
According to this theory, there is a substance called phlogiston which is like a fire element. This substance helps in combustion as it was assumed that every combustible substance contains phlogiston. These substances are called phlogisticated substance.
This theory explained the process of rusting and combustion which is now known as oxidation.
The theory was stated in 1667.