Physics, 30.06.2019 03:30 jasonkindred21

Ineed with my science homework. i dont get it. the question says: if the pattern of ions shown here for galena is expanded in every direction, how many sulfide ions would surround each ion? how many lead ions would surround each sulfide ion?

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Ineed with my science homework. i dont get it. the question says: if the pattern of ions shown her...

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