The element X has three naturally occurring isotopes. The masses (amu)and % abundances of the isotopes are given in the table below. The average atomic mass of the element is ________ amu.
A)52.62
B)56.14
C)55.70
D)55.40
E)55.74

Question

The element X has three naturally occurring isotopes. The masses (amu)and % abundances of the isotopes are given in the table below. The average atomic mass of the element is ________ amu. 
A)52.62 
B)56.14 
C)55.70 
D)55.40 
E)55.74

Quizplus · Accepted Answer

The Answer of The element X has three naturally occurring isotopes. The masses (amu)and % abundances of the isotopes are given in the table below. The average atomic mass of the element is ________ amu. 
A)52.62 
B)56.14 
C)55.70 
D)55.40 
E)55.74

The Element X Has Three Naturally Occurring Isotopes