Biology
Biology, 09.11.2020 18:20, isabelcrosabal

The Law of Conservation of Matter means that: all matter should be used wisely (conserved)
matter will decrease when destroyed by chemical reactions
matter cannot be destroyed or created by known chemical reactions
when two chemicals are mixed, matter may increase

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The Law of Conservation of Matter means that: all matter should be used wisely (conserved)
ma...

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