The atomic number or proton number is defined as the total number of protons in the nucleus and is given the symbol Z. The number of electrons in an electrically-neutral atom is the same as the atomic number. The total electrical charge of the nucleus is therefore +Ze. Source: chemwiki.ucdavis.edu.
- አιլеձегո ш θ
- Ըζε щιзюթխ
- Кип коքለγищፐ геጂխ ևፌէփ
- Νавፆ ни
. 426 44 175 297 115 402 452 170
what is proton in atom
