1) Show the calculation to solve the atomic mass of oxygen. There are three isotopes of oxygen ; Oxygen - 16 With a percent abundance of 99.759 % ,Oxygen - 17 with a percent abundance of 0.037%, and oxygen -18 with a percent abundance of 0.204% ?

2.) Chlorine has two isotopes ,chlorine -35 And Chlorine-37 .which isotope is more abundant and why

answer please!!

Question

1) Show the calculation to solve the atomic mass of oxygen. There are three isotopes of oxygen ; Oxygen - 16 With a percent abundance of 99.759 % ,Oxygen - 17 with a percent abundance of 0.037%, and oxygen -18 with a percent abundance of 0.204% ?

2.) Chlorine has two isotopes ,chlorine -35 And Chlorine-37 .which isotope is more abundant and why




answer please!!

wolfe8 · Answer

Welcome to OpenStudy. The mass of an element from isotopes is calculated by adding all products of isotope mass with respective abundance percentage.