由Henry定律知水中溶氧值為. O2(ag) = K02 x P02. = (1.28 x 10-3 mole/L atm) x ... 2.60 x 10-4 mole/L x 氧分子量. = 2.60 x 10-4 mole/L x 32 g/mole. = 8.32 mg/L.
確定! 回上一頁