An ion from a given element has 20 protons and 18 electrons.
What is the charge on the ion?
...
Chemistry, 09.09.2021 01:40 jaylanmahone223
An ion from a given element has 20 protons and 18 electrons.
What is the charge on the ion?
What is the name of the element?
What is the symbol for the ion?
Answers: 3
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