UPSEE Solved Model Paper 5

© examsiri.com

Question : 84 of 150

Marks: +1, -0

Cerium can show the oxidation state of +4 because

Of its tendency to attain f° configuration
Of its tendency to attain noble gas configuration of Krypton
It resembles alkali metals
It has very low value of I.E.

Go to Question:

Prev Question

Next Question