A) berkelium (Bk) and californium (Cf)
B) nobelium (No) and lawrencium (Lr)
C) actinium (Ac) and thorium (Th)
D) neptunium (Np) and plutonium (Pu)
Correct Answer: D
Solution :
Np and Pu show maximum no. of oxidations states starting from +3 to +7 all oxidation states.You need to login to perform this action.
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