Question

An atom has an atomic number 17 and atomic mass number 35. How many neutrons are present in its nucleus?
17
18
35

Answer 1

i want to say B

Answer 2

A. It would be B if you were looking for electrons. Electrons is Atomic mass - Protons. Neutrons = Protons

Answer 3

so it is A

Answer 4

Yes.

Answer 5

ok and that person i told to go to Mathematics well that person when there

Answer 6

Thanks :)