Is mass conserved in chemical reactions? Make a prediction based on this question. Be sure to tell how you would determine whether or not mass was actually conserved.

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asked Jan 27, 2020 87.3k views

1 Answer

Joycollector · Answer 1 · 2020-02-01T11:21:50+0000

In chemical reactions mass is always conserved. we sum all of the mass before and after reaction and it should stay the same.