Fundamentholfundamenthol
JEE Main2019Chemistry
Q.

The maximum number of possible oxidation states of actinoides are shown by

  1. A

    Berkelium (Bk) and californium (Cf)

  2. B

    Neptunium (Np) and plutonium (Pu)

  3. C

    Actinium (Ac) and thorium (Th)

  4. D

    Nobelium (No) and lawrencium (Lr)

Solution

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