If a radio active isotope with atomic number A and mass number M emits an alpha particle, the atomic number and mass number of that new isotope will become

Options :
  1. A, M-2
  2. A-2, M
  3. A-2, M-2
  4. A-2 , M-4


Answer and Explanation :-

Answer: Option 4

Explanation:

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 : Which is different in isotopes

Next Question : When a radioactive substance is subjected to vacuum, the rate of disintegration per second

Click here for free online test on Nuclear Chemistry

Responses


 (Getemail alerts when others member replies)







Do not pray for easy lives. Pray to be stronger men.
-John F. Kennedy