Question

выражения, являющиеся синонимами понятия "химический элемент" 1) вид одинаковых атомов 2) вид одинаковых молекул 3) вид атомов, имеющих одинаковые свойства4) простые вещества 5) название видов атомов

Answer 1

Хим.элемент - это вид одинаковых атомов.

Answer 2

Synonyms for "Chemical Element"

1) A type of atoms with identical properties 2) A type of atoms with identical properties 3) A type of atoms with identical properties 4) Simple substances 5) Names of types of atoms

The synonyms for "chemical element" include a type of atoms with identical properties, simple substances, and names of types of atoms.

It's important to note that chemical elements are defined by the number of protons in the nucleus of their atoms, which gives each element its unique properties and identity.