Atoms of the same element but with different atomic masses are called ions isotopes neutrons protons

Answer is: isotopes.

Isotopes are chemical elements with same atomic number, but different mass number (different number of neutrons).  

For example, hydrogen (H), besides deuterium (mass number 2) and tritium (mass number 3), has isotope protium (mass number 1).

Atomic number is unique and defines an element. Isotopes of an element have same atomic number (same number of protons in nucleus).

Atomic number (Z) is total number of protons and mass number (A) is total number of protons and neutrons in a nucleus.

Atomic mass (A) is sum of protons and neutrons in an atom.

honesty and integrity.

inspire others.

commitment and passion.

good communicator.

decision-making capabilities.

accountability.

delegation and empowerment.

creativity and innovation.

here are the traits of a good leader.i'm not going to give you the examples so you can copy right it.that's illegal but i hope that this you out.