The most abundant of all of the isotopes of an element will be the one who's mass the mass of element is closest to. In this case, the mass of atomic carbon is closest to the mass of carbon-12.
Thus, Carbon-12 is the most abundant isotope.

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3 years ago

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A substance made of two or more elements that have been chemically combined is a(n) ______.

RideAnS [48]

Compound (for example: H2O)

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2 years ago

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Which of the following has the strongest magnetic field?

wariber [46]

Answer:

Jupiter

Explanation:

Please don't report again, That hurt my feelings

8 0

2 years ago

balance by oxidation number method<br />KMnO4 + Na2O₂ + H2 so4 ko2so4 +<br />Mosou4 + Na2so<br />4 + O2 + H₂O​

balance by oxidation number method<br />KMnO4 + Na2O₂ + H2 so4 ko2so4 +<br />Mosou4 + Na2so<br />4 + O2 + H₂O