Element X has two isotopes: 63x (mass 62.93 amu, 69.09% abundant) and 65X (mass 64.93 amu, 30.91% abundant). What is the
Posted: Sat Jul 02, 2022 8:21 pm
Element X has two isotopes: 63x (mass 62.93 amu, 69.09% abundant) and 65X (mass 64.93 amu, 30.91% abundant). What is the average atomic mass of Element X? 63.55 amu 63.93 amu 63.12 amu 64.00 amu