The atomic number
electron configuration. The arrangement of electrons in an atom's electron shells determines its chemical properties, such as reactivity and bonding behavior. Therefore, properties of an element are more closely related to its electron configuration.
its atomic number There are there properties of an element to mass. The three properties are density, melting and electrical.
The properties of an element are more closely related to its atomic structure, specifically the number of protons, neutrons, and electrons it has. These properties include atomic mass, atomic number, chemical reactivity, and physical characteristics like melting and boiling points. The arrangement of electrons in the outermost shell also plays a significant role in determining an element's properties.
number of valence electrons
are salamanders or snails closely related to an octupus
the grasshopper is more closely related to the housefly.
A bear is more closely related to a dog than to a cat.
A cod is much more closely related to a shark than to a human.
Deer and cattle are more closely related than goats and cattle.
Actually, echinoderms are more closely related to humans than molluscs.
Lillies aren't closely related to either, but corn is more related than roses because they are monocots.
No element contains more than one element.