题目
含有C1 mol/L HCl和C2 mol/L HAc水溶液的质子条件是（ ）。A. [H+] + C1 = [Ac-] + [OH-]B. [H+] = C1 +[Ac-] + [OH-]C. [H+] = C2 + [HAc] +[OH-]D. [H+] + [Ac-]=C2+[OH-]
含有C1 mol/L HCl和C2 mol/L HAc水溶液的质子条件是（ ）。
A. [H+] + C1 = [Ac-] + [OH-]
B. [H+] = C1 +[Ac-] + [OH-]
C. [H+] = C2 + [HAc] +[OH-]
D. [H+] + [Ac-]=C2+[OH-]
题目解答
答案
B. [H+] = C1 +[Ac-] + [OH-]