Geography, 04.07.2019 20:20 sandrathompson7250
Consider a piece of gold jewelry that weighs 9.85g and has a volume of 0.675cm3 . the jewelry contains only gold and silver, which have densities of 19.3 g/cm3 and 19.5 g/cm3, respectively. if the total volume of the jewelry is the sum of the volumes of the gold and silver that it contains, calculate the percentage of gold (by mass) in the jewelry.
Answers: 1
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Consider a piece of gold jewelry that weighs 9.85g and has a volume of 0.675cm3 . the jewelry contai...
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