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Transition and Inner Transition Elements — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryTransition and Inner Transition Elements1 Mark
MCQ
Which actinoid, other than uranium, occur in a significant amount naturally?
  • ✓
    Thorium
  • B
    Actinium
  • C
    Protactinium
  • D
    Plutonium
✓

Answer

Correct option: A.
Thorium

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