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Chemistry, 23.01.2020 20:31 allymally12325

Which of the following is true regarding the law of conservation of mass?

a) it dictates that the number of molecules on each side of a chemical equation must be the same.

b) it dictates that the number of atoms of each element must be the same on both sides of a chemical equation.

c) it states that the mass of the reactants must remain constant in order for a chemical reaction to proceed.

d) it does not apply to chemical reactions.

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