Kimia

Pertanyaan

Berapa nomor atom,nomor massa,jumlah proton,elektron,neutron dan lambang atom besi,kripton,dan perak

1 Jawaban

  • SPU

    Besi (Fe)
    N = 26
    Z = 56
    Proton = 26
    Elektron = 26
    Neutron = 56 - 26 = 30

    Kripton (Kr)
    N = 36
    Z = 84
    Proton = 36
    Elektron = 36
    Neutron = 84 - 36 = 48

    Perak (Ag)
    N = 47
    Z = 107
    Proton = 47
    Elektron = 47
    Neutron = 107 - 47 = 60

Pertanyaan Lainnya