<span><span>Law of Conservation of Mass - "The total mass after a chemical reaction is exactly the same as the mass before"</span></span><span>
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Explanation:
To calculate the number of atoms in a sample, divide its weight in grams by the amu atomic mass from the periodic table, then multiply the result by Avogadro's number: 6.02 x 10^23.
Answer:
The U.S. Federal Communications Commission (FCC)
Explanation:
Answer:
Carbon-14 naturally decays to Carbon-12
Explanation:
