Back to d & f- BLOCK ELEMENTS

NEET UG CHEMISTRY MCQ: d & f- BLOCK ELEMENTS

1 Medium

1 of 1

Remembering +4 | -1

Which of the following lanthanide is commonly used?

View answer and explanation

Correct option: D

Cerium

Option D (Cerium) is correct because Cerium is a commonly used lanthanide element in various applications.

More Questions from d & f- BLOCK ELEMENTS

Practice All Chapter MCQs →

A substance which is not paramagnetic is: Green vitriol is Which is the correct order of ionic sizes?) At.no.∶Ce=58,Sn=50,Yb=70 and Lu=71) In the first transition series, the differentiating electron enters: Philosopher’s wool on heating with BaO at 1100

^\circ

C produce A compound in which a metal ion

{\mathrm{M}^{x + }}

(Z=25) has a spin only magnetic moment of

\sqrt {24}

BM. The number of unpaired electrons in the compound and the oxidation state of the metal ion are respectively.