(Please help)
What is the most common isotope for element X
![Please help What is the most common isotope for element X class=](https://us-static.z-dn.net/files/d03/b93096b5910ae358420dd048beecbd2d.png)
Answer:
Isotope 2
Explanation:
Isotope 2 is the most abundant. Its percent abundance is 78.68% which is the largest percentage, and therefore the most common of the isotopes presented.
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