The minimum mass concentration of oxygen required for fish life is 4mgL-1. a.) assume the density...

The minimum mass concentration of oxygen required for fish life is 4mgL-1.

a.) assume the density of lake water to be 1.00gml-1, and express this concentration in parts per million (which is equivalent to milligrams of O2 per kilogram of water, m.kg-1

b.) what is the minimum partial pressure of O2 that would supply the minimum mass concentration of oxygen in water to support fish life at 20 degrees C

c.) What is the minimum atmospheric pressure that would give this partial pressure, assuming that oxygen exerts about 21% of the atmospheric pressure?

(I would prefer a typed response if possible, thanks)

Expert Solution

queen_honey_blossom answered 2 years ago

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