The Law of Conservation of Mass dates from Antoine Lavoisier's 1789 discovery that mass is neither created nor destroyed in chemical reactions. In other words, the mass of any one element at the ...
The total mass stays the same during a chemical reaction. This is the law of conservation of mass. In both examples, the reactants and products stay in the beaker. The total mass of the beaker and ...
This is especially important, activists say, in light of a new conservation law in Indonesia, which is criticized for not protecting Indigenous land rights; the law also outlines a new form of ...