nomor atom n Struktur atom nitrogen nomor atom 7, nomor massa 14. Model ini dibuat menggunakan
nomor atom n Click here:point_up_2:to get an answer to your question :writing_hand:the nitrogen atom has an atomic number 7 and oxygen has an atomic number 8calculate.
nomor togel kunci Nomor massa Nomor atom Jumlah Proton Elektron Neutron Atom natrium 23