MCQ
Which statement is true about the transitional elements
- AThey are highly reactive
- ✓They show variable oxidation states
- CThey have low M.P.
- DThey are highly electropositive
✓
Answer
Correct option: B.
They show variable oxidation states
b
(b)They show variable oxidation state due to participation of $ns$ and $(n - 1)d$ electrons.
(b)They show variable oxidation state due to participation of $ns$ and $(n - 1)d$ electrons.
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