52.下列何者不具順磁性(paramagnetic)?
(A)gadolinium
(B)cobalt
(C)dysprosium
(D)methemoglobin
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統計: A(139), B(518), C(138), D(121), E(0) #1060087
統計: A(139), B(518), C(138), D(121), E(0) #1060087