Respuesta :
Answer:
Law of the Conservation of Mass
Explanation:
During a chemical reaction, the mass of the reactants and products must be the same. The total number of atoms stays equal. Elements cannot magically appear or disappear in a reaction, so you have to account for all of them
The same amount of atoms needs to be shown on both sides because of the Law of Conservation of Mass.
An atom can be defined as the fundamental unit of matter which is the smallest particle of an element that can take part in a chemical reaction.
There are some law guiding the state of matter which include:
- The Law of Definite Proportions
- The Law of Conservation of compounds
- The Law of Conservation of Mass
The Law of conservation of mass states that matter can neither be created nor destroyed in course of any chemical reaction, but changes from one form to another.
Therefore, atoms don't just magically appear or
disappear from the reactant or product sides because of
law of Conservation of Mass.
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