40. Which of the following coordination compounds will form a precipitate when treated with an aqueous solution of AgNO3?
(A) [Cr(NH3)3Cl3]
(B) [Cr(NH3)6]Cl3
(C) [Cr(NH3)Cl]NO3
(D) Na3[Cr(CN)6]

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統計: A(0), B(2), C(1), D(0), E(0) #3328514