Chemistry, 10.09.2021 18:40, natalievick03

A chemist is identifying the elements present in a sample of seawater. What characteristic of an element's atoms always determines the element's identity? Group of answer choices (Could someone help me? I am kind of confused) Thank you so much

A. The number of valence electrons

B. The location of valence electrons

C. The number of neutrons

D. The number of protons

Answers: 3

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A chemist is identifying the elements present in a sample of seawater. What characteristic of an ele...