According to Lavoisier, in a closed system, the total mass of the substance before the reaction will be the same as the total mass of the substances produced by the reaction.
substance mass of reagent = mass of product substance
Further explanation
Lavoisier experimented by reacting mercury and oxygen to the closed space to produce mercury oxide
And when heated, this mercury oxide will produce the same amount of oxygen and oxygen in the initial conditions
From here, he finally put forward the conservation law of the masses, namely:
In a closed system, the total mass before the reaction will be a total mass reaction.
In general, the reaction takes place in the open air. If the reaction results from combustion, the mass of reaction will be smaller than the original mass. Or if the reaction binds to a larger than the environment then the reaction will be greater than the original mass.
For example, in a paper combustion reaction is a mass of paper that is burned because there is a gas released into the water
Learn more
Law of conservation of mass https://brainly.in/question/4830694
application of mass conservation law brainly.com/question/6677869
the law of conservation of matter
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Keywords: mass, closed system, Lavoisier, Law of conservation of mass
