Which of the following lanthanide is commonly used?

Options :
  1. Cerium
  2. Lanthanum
  3. Thorium
  4. Nobelium

Answer and Explanation :-

Answer: Option 1


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Colour of transition metal ions are due to absorption of some wavelength.This results in--------

Next Question : Which is a non-lanthanide element?

Click here for online test on Inorganic Chemistry


 (Getemail alerts when others member replies)

It's amazing how quickly nature consumes human places after we turn our backs on them. Life is a hungry thing.
-Scott Westerfeld Peeps