Chemistry, 11.11.2020 01:00 mheiser8768

HEEELLP WILL GIVE 100 PIINTS ASAP How many protons does an ion have if that ion has a charge of -2 and an electron configuration of 1s22s22p63s3p6??
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HEEELLP WILL GIVE 100 PIINTS ASAP How many protons does an ion have if that ion has a charge of -2...

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