Join Examsbook
341 0

Q:

The atomic number of an atom of an element is 17 and the mass number is 36. The number of neutrons in its nucleus is

  • 1
    17
  • 2
    19
  • 3
    36
  • 4
    53
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "19"
Explanation :

An atom of an element has atomic number 17 and mass number 36. The number of neutrons in its nucleus is 19.

Are you sure

  Report Error

Please Enter Message
Error Reported Successfully