Respuesta :
Answer:
In an atom the no. of proton is equal to the no. of electron
= 4 electron
More to know -
- Atom is made up of Proton , neutron and electron
- Proton is positively charged particle , electron is negatively charged particle and neutron is neutral in charge
- Proton and neutron together make up nucleus and located at the centre of atom
- Electron revolves around nucleus
- No. of electron/ proton = Atomic number
- No. of proton + neutron = Atomic mass
Answer:4
Explanation:
since it doesnt have a charge it should have the same amount of protons so its 4
