Chemistry, 01.10.2019 12:30 tyanadashay99
Can someone explain to me step by step how to do e.) i'm so confused ! a friend told me i had to add the elements and see what equals 0, but so far none do and some are polyatomic ions and i don't know how to find the valence electrons for it
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Can someone explain to me step by step how to do e.) i'm so confused ! a friend told me i had to ad...
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