Question

why do atoms need to have to have protons​

Answer 1

Answer:

Properties. Neutron matter is equivalent to a chemical element with atomic number 0, which is to say that it is equivalent to a species of atoms having no protons in their atomic nuclei.

Answer 2

Answer:

Atoms without an equal number of electrons and protons are more common than many people realize, such as the atoms found in table salt. ... The strong electric field of ions makes them strongly attracted to other atoms and molecules, to the point of being highly chemically reactive.