Metadata
Author: ParaCrawl Corpus
Data
English[en]
The relative isotopic mass of an isotope is roughly the same as its mass number, which is the number of protons and neutrons in the nucleus.
Finnish[fi]
Massaluku (tunnus A) on atomin ytimessä olevien nukleonien lukumäärä eli protonien ja neutronien lukumäärien summa[1].