Is iron a compound, an element, or a mixture

Iron is an element, as it is only one type of atom (Fe), which can be found along with all other elements in the Periodic Table of Elements. Compounds and mixtures both contain 2 or more elements within them, either bonded chemically (compound) or physically (mixture). ... Carbon is also an element.

Iron is an element, a chemical element.

-Steel jelly

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.