Assuming that the partial pressure of oxygen in water is that of atmospheric O2, 0.21 atm, rather than the 1.00 atm assumed in deriving Equation 4.9.5, derive an equation describing the oxidizing pE limit of water as a function of pH.

No table found. the question asks for covalent bond based on electronegativies

Sorry i dont understand the question can you rephase it?

Standing in the sunlight and feeling the heat on your face (uv radiation is entering the skin, converting to infrared radiation, and is absorbed by your tissues)orstanding near a fire and feeling the heat on your skin (infrared radiation transfer)