Which feature defines a neutral atom?(1 point)

Responses

the ability to change to another substance during a chemical reaction
the ability to change to another substance during a chemical reaction

a full outer electron shell
a full outer electron shell

a low level of reactivity
a low level of reactivity

the number of electrons equal to the number of protons

1 answer

The feature that defines a neutral atom is the number of electrons equal to the number of protons.