14. Which of the following is paramagnetic?
(A)[Zn(H2O)6]2+
(B)[Co(NH3)6]3+ (strong field)
(C)[Cu(CN)3]2-
(D)[Mn(CN)6]2- (strong field)
(E)non of these

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統計： A(0), B(1), C(0), D(9), E(0) #2308229