This is the atomic weight of the element.
Yes!
... atomic mass or atomic weight.
Atomic weight or gram-atomic mass.
Atomic weight, if the average is taken by weighting the mass of each naturally occurring isotope by its natural abundance.
The weighted average of all of the natural occuring isotopes for a particular element is called its Atomic Weight (or Relative Atomic Mass)
The weighted average of all of the natural occuring isotopes for a particular element is called its Atomic Weight (or Relative Atomic Mass)
This is the atomic weight.
Average atomic mass.
No it is called the atomic mass
Not all the elements occur naturally; some elements are man-made.
There are 92 elements found naturally in the universe.
When the mathematical products of the mass of each naturally occurring isotope of a particular element, each mass being multiplied by the natural abundance fraction* of the particular isotope, are added, the result is called the element's atomic weight or, if the masses are expressed in grams per Avogadro's Number of atoms, the gram atomic mass._____________________________*The abundance fraction equals exactly 0.01 times the percent abundance of the isotope.