an element X has the electronic structure 2.8.8.2 explain how you can tell that the element X is calcium

Gabor Szanto asked Apr 17, 2023

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Gabor Szanto asked Apr 17, 2023

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Answer: The answer is Calcuim. You can find this by counting the valance electrons present in Calcium (20=8+8+2+2).

Step-by-step explanation:

Farhan Tahir answered Apr 23, 2023

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