eifhfiguvhd eifhfiguvhd 22-09-2020 Chemistry contestada Vanadium has an atomic mass of 50.9415 amu. It has two common isotopes. One isotope has a mass of 50.9440 amu and a relative abundance of 99.75 %. a) What is the abundance of the other isotope? b) What is the mass of the other isotope?