This is a question on Answers.com whereas Atomic Mass is a physical measure.
Atomic Mass
The atomic mass is an average, allowing for the relative abundances of different isotopes.
isotopes always have the same? mass # & atomic #, or atomic # and atomic weight, or atomic # but different mass #'s
The different mass numbers are due to different numbers of neutrons.
Atomic mass and different numbers of neutrons.
No, the atomic radius and atomic mass are not the same. The atomic radius refers to the size of an atom, typically measured as the distance from the nucleus to the outer electron cloud. On the other hand, atomic mass is the mass of an atom, which is the sum of the protons and neutrons in the nucleus.
Yes, isotopes of an element have the same number of protons but different numbers of neutrons, leading to variations in atomic mass. This is why the atomic mass on the periodic table is often listed as a range for an element.
It allows for the relative abundances of different isotopes.
It allows for the relative abundances of different isotopes.
Those are different facts. atomic number is total of protons and neutrons.
We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.
There are various isotopes of tin with different atomic mass. The average atomic mass of tin is 118.71 amu. The symbol commonly used for tin is Sn.