0
Arsenic has an Atomic Mass of 74.9216 rounded to 74.922. It's chemical symbol is-As-and it's atomic number is 33.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoOsmium, abbreviation Os
Wiki User
∙ 8y agoAn isotope of sodium is 21.994
Wiki User
∙ 15y agoNa=sodium
Wiki User
∙ 14y agoOsmium
Wiki User
∙ 10y agoIron
Anonymous
joe
Anonymous
platinum
Anonymous
iron
Add your answer:
Earn +20 pts
What is atomic mass an average of?
"Atomic Mass" is not an average, it is tje total mass of all the electrons, protons and neutrons in an atom of an element. AVERAGE Atomic Mass is the AVERAGE of the Atomic Masses of all of the Isotopes of an element according to their natural proportions.
Average weight of an element expressed in atomic mass units?
Average weight of an element expressed in Atomic Mass units.
What is the difference between average atomic mass and atomic mass?
What is the average atomic mass of an element is the average atomic masses of what kind of isotopes?
average atomic massof an element=(Atomic mass of first isotope X % of that isotope) + (Atomic mass of second isotope X % of the second isotope)
What is the average atomic mass Ga?
Silver is a meta element. Atomic mass of it is 108.
Which is the average of the mass numbers of an element's isotopes?
the Atomic Mass
What is atomic mass an average of?
"Atomic Mass" is not an average, it is tje total mass of all the electrons, protons and neutrons in an atom of an element. AVERAGE Atomic Mass is the AVERAGE of the Atomic Masses of all of the Isotopes of an element according to their natural proportions.
Average weight of an element expressed in atomic mass units?
Average weight of an element expressed in Atomic Mass units.
The average atomic mass of an element is the average of the atomic masses of its?
The average atomic mass of an element is the average of the atomic masses of its isotopes (that is a weighted average). You have to take into account the abundance of each isotope when they do your averaging.
What is the difference between average atomic mass and atomic mass?
What is the average atomic mass of an element is the average atomic masses of what kind of isotopes?
average atomic massof an element=(Atomic mass of first isotope X % of that isotope) + (Atomic mass of second isotope X % of the second isotope)
What is the average atomic mass Ga?
Silver is a meta element. Atomic mass of it is 108.
What does the atomic mass tell you about the atom?
The Atomic Mass of an element tells you the average mass of an atom in the element.
Why is there an average atomic mass?
There is an average atomic mass because all atoms of the same element do not have the same amount of neutrons (isotopes), therefore variations in atomic mass exist. The average atomic mass of an element is the estimated average of all the atoms of the same element, given the average of different isotopes in a scientific sample.
Which is the average of the mass number of an element isotpes?
The atomic weight or atomic mass.
What is the weighed average mass of an atom of an element?
I'm pretty sure its the atomic mass, cause i have the same question for Integrated Science honors
The weighted average of the masses of all the naturally occurring isotopes of an element is the what?
Atomic weight or atomic mass used in stoichiometric calculations.
