Chemistry, 30.08.2019 17:00 briarajeannette893

Which of these properties is the best one to use for identification of an element? 1.the number of neutrons in the atomic nucleus
2. the number of protons in the atomic nucleus
3.the number of isotopes that are formed by the element
4. the number of charges on ions of the elemen

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Which of these properties is the best one to use for identification of an element? 1.the number of...