nooralnada17 nooralnada17

09-09-2021
Chemistry

contestada

An ion from a given element has 20 protons and 18 electrons.
What is the charge on the ion? |
I
What is the name of the element?
What is the symbol for the ion?

Respuesta :

akingbadeadeniji akingbadeadeniji

18-09-2021

Explanation:

charges is +2

elements is CALCIUM

Symbol is Ca++

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