Which one is radioactive?
1 answer:
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Answer:
Explanation:
The Law of Conservation of Mass states that mass cannot be created or destroyed.
In a chemical reaction, there are products and reactants. The reactants <em>react</em> and <em>produce</em> the products.
Since mass can't be created or destroyed, the mass of the products must be equal to the mass of the reactants if mass was conserved in a chemical reactions.
