2 years ago

How do atoms explain the pattern that the mass of the products always equals the mass of the reaction?

1 answer:

galina1969 [7]2 years ago

7 0

The law of conservation of mass states that in a chemical reaction, the total mass of reactants is equal to the total mass of products. ... Because atoms are only rearranged in a chemical reaction, there must be the same number of sodium atoms and chlorine atoms in both the reactants and products.

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