In addition to helping these vital functions continue in the body, the list of glutathione benefits is long and wide: Plays a crucial role in immune function. (8) Promotes T-cell function, which is critical for a strong immune system.
Average atomic mass of copper = (62.93 amu Ã 0.6909) + (64.94 amu Ã 0.3091)= 63.55. From the calculation, we know that an AVERAGE atom of copper has a mass of 63.55 amu. Notice that in this problem, we would predict that the average is closer to the weight of the lighter isotope.
An atomic weight (relative atomic mass) of an element from a specified source is the ratio of the average mass per atom of the element to 1/12 of the mass of an atom of 12C. The definition deliberately specifies An atomic weightâ¦, as an element will have different relative atomic masses depending on the source.