Chemistry, 12.07.2021 03:40 francisebell2p698f2
4. A salvage operator recovered coins believed to be gold. A sample weighed 385.000g and has a volume of 20.0mL. Were the coins gold (Density= 19.3g/mL) or yellow brass (Density =8.47g/mL)? Show your calculation and explain your answer.
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4. A salvage operator recovered coins believed to be gold. A sample weighed 385.000g and has a volum...
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