Question

classify the following as an element, compound, homogenous mixture, or heterogen

Explanation:

Step1: Recall definitions

An element is a pure substance with only one type of atom. A compound is a pure substance made of two or more different elements chemically combined. A homogeneous mixture has a uniform composition, and a heterogeneous mixture has a non - uniform composition.

Step2: Analyze NaCl

NaCl (sodium chloride) is made of sodium (Na) and chlorine (Cl) atoms chemically bonded.

Answer:

Compound