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Consider the following statements I. L...

Consider the following statements
I. `La(OH)_3` is least basic among hydroxides of lanthnides.
II. `Zr^(4+)and Hf^(4+)` possess almost the same ionic radii.
III. `Ce^(4+)` can act as an oxidising agent.
Which of the above is/are true?

A

I and III

B

I only

C

II and III

D

II and III

Text Solution

Verified by Experts

The correct Answer is:
C
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