9. Which the following aqueous solution has the lowest pH?(A) 0.1 M lactic acid (pKa = 7.86) (B) 0.1
問題詳情
9. Which the following aqueous solution has the lowest pH? (A) 0.1 M lactic acid (pKa = 7.86) (B) 0.1 M acetic acid (pKa = 4.86) (C) 0.1 M succinic acid (pKa = 4.19) (D) 0.1 M formic acid (pKa = 3.75)