Test SeriesFree PYQsExamsPricing

JEE Main Chemistry question

ChemistryThe d and f-Block ElementsJEE Main

Useful lanthanoid member is:

Answer: (A)

Solution

Cerium is the most commercially useful lanthanoid, employed in mischmetal/lighter

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-147552