A particular element exists in two stable isotopic forms. On…
A particular element exists in two stable isotopic forms. One isotope has a mass of 34.9689 amu (75.77% abundance). The other isotope has a mass of 36.9659 amu (24.23% abundance). (a) Calculate the average mass of the element (b) what is the identity of this element? (c) what is the atomic number of this element? (d) how many electrons are in this element? Show work for full credit.