6. Consider the diprotic acid H2A with K₁ = 1.00 × and K₂ =1.00 × . Find the pH of HA in0.100 M NaHA.
(A) 5.00
(B) 6.00
(C) 7.00
(D) 8.00
(E) 9.00

1. 題目解析本題涉及的化合物是二元酸...