an atom of an element has mass number 28 and its atomic number is 14 how many neutrons does it have also name the element Share with your friends Share 0 Samiksha Singh answered this 14 neutrons. element: silicon 0 View Full Answer Keshav Parsai answered this Silicon; and 14 neutrons 0 Aryan answered this Element is NITROGEN and NEUTRONS are 7. I hope it will help you. 0
