Protium, deuterium and tritium are the isotopes of

Options :
  1. oxygen
  2. nitrogen
  3. hydrogen
  4. carbon
Answer and Explanation :-

Answer: Option 3


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 : Carbon has three isotopes, whose mass numbers are

Next Question : Entire positive charge in an atom is concentrated in a small area at its center called nucleus. This...

Click here for online test on Structure of Atom


 (Getemail alerts when others member replies)

Mum liked to say that some things happen for a reason, that sometimes obstacles were there to stop you from doing something stupid.
-Maggie Stiefvater The Scorpio Races