Problem: Calculate the number of moles of oxygen that will dissolve in 45 L of water at 20°C if the partial pressure of oxygen is 0.21 atm. Henry's constant for oxygen is 0.0013 mol/ L•atm 1. 0.00027 mol 2.  0.0013 mol 3. 0.012 mol 4. 0.0062 mol 5. 0.28 mol

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Calculate the number of moles of oxygen that will dissolve in 45 L of water at 20°C if the partial pressure of oxygen is 0.21 atm. Henry's constant for oxygen is 0.0013 mol/ L•atm

1. 0.00027 mol

2.  0.0013 mol

3. 0.012 mol

4. 0.0062 mol

5. 0.28 mol

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