Slides in this set
Isotopes of an element are atoms with the same number of protons but
different number of neutrons.
They have the same electronic configuration so have the same chemical
They have slightly different physical properties such as densities.…read more
Relative atomic mass= the weighted mean mass of an atom of an element
compared to 1/12th of the mass of an atom of carbon-12.
Relative isotopic mass= the mass of an atom of an isotope compared with
1/12th of the mass of an atom of carbon-12.…read more