Question

auto which atom contain 7 proton

Answer 1

An atom of nitrogen, by definition, has exactly 7 protons. The most common form of nitrogen has 7 neutrons, which makes up 99% of the nitrogen atoms on earth, although nitrogen atoms with 8 neutrons can also be found. A neutral nitrogen atomwill also have 7 electrons.

Answer 2

nitrogen is the answer with 7 protons 7electrons and 7 neutron