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D and F Block Elements question

2019 · 9 Apr · Shift 2 · Q3
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D and F Block Elements question

2019 · 9 Apr · Shift 2 · Q3

JEE MainChemistryD and F Block ElementsMCQ+4 / −1
The maximum number of possible oxidation states of actinoides are shown by :
  1. A
    nobelium (No) and lawrencium (Lr)
  2. B
    actinium (Ac) and thorium (Th)
  3. C
    neptunium (Np) and plutonium (Pu)
  4. D
    berkelium (Bk) and californium (Cf)
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