Cari
Mass number
01
nomor massa, bilangan massa
the total number of protons and neutrons in the nucleus of an atom
Contoh-contoh
The mass number of carbon-12 is 12, as it has 6 protons and 6 neutrons.
Nomor massa karbon-12 adalah 12, karena memiliki 6 proton dan 6 neutron.
Uranium-238 has a mass number of 238, indicating it has 92 protons and 146 neutrons.
Uranium-238 memiliki nomor massa 238, menunjukkan bahwa ia memiliki 92 proton dan 146 neutron.
