which of these properties is the best one to use for identification of an element?\n- the number of neutrons…

which of these properties is the best one to use for identification of an element?\n- the number of neutrons in the atomic nucleus\n- the number of protons in the atomic nucleus\n- the number of isotopes that are formed by the element\n- the number of charges on ions of the element

which of these properties is the best one to use for identification of an element?\n- the number of neutrons in the atomic nucleus\n- the number of protons in the atomic nucleus\n- the number of isotopes that are formed by the element\n- the number of charges on ions of the element

Answer

Brief Explanations:

The atomic number, which is the number of protons in the atomic nucleus, is unique to each element. Isotopes of an element have different numbers of neutrons, and the number of charges on ions can vary. So, the number of protons is the best - identifying property.

Answer:

the number of protons in the atomic nucleus