Chemistry, 23.01.2021 23:20 champton79

HELP!! 75 pts A 12.00 gram sample of a crude ore contains 2.89 % HgS. What is the percentage of mercury in the ore? (2.49)

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HELP!! 75 pts A 12.00 gram sample of a crude ore contains 2.89 % HgS. What is the percentage of mer...

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