Chemistry, 30.11.2019 06:31, mildred3645

Earth’s oceans have an average depth of 3800 m, a total surface area of 3.63×108km2, and an average concentration of dissolved gold of 5.8×10−9g/l.
assuming the price of gold is $1595/troy oz, what is the value of gold in the oceans
(1 troy oz 5 31.1 g; d of gold 5 19.3 g/cm3)?

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Earth’s oceans have an average depth of 3800 m, a total surface area of 3.63×108km2, and an average...