IdeasCuriosas - Every Question Deserves an Answer Logo

In Chemistry / College | 2025-07-07

Which best describes an element?
A. a pure substance
B. a type of a mixture
C. a pure compound
D. an impure substance

Asked by jayceebehunin

Answer (2)

An element is defined as a pure substance made up of only one type of atom. It cannot be broken down into simpler substances by chemical means. Examples include hydrogen, oxygen, and gold. ;

Answered by GinnyAnswer | 2025-07-07

An element is accurately described as a pure substance made of only one type of atom. It cannot be broken down into simpler substances and is the fundamental building block of matter. Therefore, the correct option is A. a pure substance.
;

Answered by Anonymous | 2025-07-18

Related Questions in Chemistry

[Answered] The change in state from liquid to solid is called a.) freezing b.) condensation c.) melting d.) sublimation

[Answered] What word describes a liquid that is resistant to flow (e.g., it does not pour easily)? A. surface tension B. viscous C. cohesive D. adhesive

[Answered] Explain why an object in space may remain in motion at a constant velocity.

[Answered] Title: $CH -01-12$ Based on its formula, sugar $C _6 H _{12} O _6$ is an example of what? a. an element b. a compound c. a homogeneous mixture d. a heterogeneous mixture

[Answered] Which component is transferred between substances in an oxidation-reduction reaction? A. electrons B. energy C. oxygen D. protons