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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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datdude666 datdude666
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11 years ago
State the law of conservation of mass.
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#1
11 years ago
I don't exactly know how to put this into scientific terms, but since matter can't be created or destroyed, as far as I know, the mass of the products will be the same as the mass of the reactants.
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#2
11 years ago
The law of conservation of mass, also known as principle of mass/matter conservation is that the mass of a closed system  will remain constant over time. The mass of an isolated system cannot be changed as a result of processes acting inside the system. A similar statement is that mass cannot be created/destroyed, although it may be  changed into different types of substances. This implies that for any chemical process in a closed system, the mass of the reactants must equal the mass of the products.
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