Q.
Statement I: Lanthanoid element with highest melting point is EuropiumStatement II : Actionoid element which shows “+3” oxidation state is Thorium
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a
Both statements I and II are correct
b
Statement - I is correct and statement - II is incorrect
c
Statement - I is incorrect and statement - II is correct
d
Both statements I and II are incorrect
answer is D.
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Detailed Solution
I) Samerium has the highest mp among lanthanoidsII) Thorium shows only “+4” oxidation state in its compounds
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