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Explain why the atomic number is called the fingerprint of element
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Explain why the atomic number is called the fingerprint of element

User Abeln
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Answer:

No element shares the same atomic number. The atomic number of every element is unique to itself, just like a fingerprint is unique to a human. The atomic number of element allows us to identify it, like how we can identify a person from their fingerprint.

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User Charles Cook
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