Question

Question 24 of 25

Which characteristic gives the most information about what kind of element
an atom is?
OA. The number of electrons
B. The number of neutrons
OC. The atomic mass
OD. The atomic number

Answer 1

The atomic number gives the most information about what kind of element an atom is.

Step-by-step explanation:

The characteristic that gives the most information about what kind of element an atom is, is the atomic number. The atomic number represents the number of protons in the nucleus of an atom. Each element has a unique atomic number, and it determines the element's identity.

For example, all atoms with an atomic number of 6 are carbon atoms, regardless of their atomic mass or number of neutrons. The atomic number provides essential information about the element's position in the periodic table and its properties.

The number of electrons, the number of neutrons, and the atomic mass are important characteristics, but they do not provide as much specific information about the kind of element an atom is compared to the atomic number.

Learn more about Properties of atoms