Question

Please answer all of the following questions in reference to Fe(s).

What is this: a neutral element, ion, or molecule?
a) Molecule
b) Ion
c) Neutral element
d) None of the above

Answer 1

Fe (iron) is a neutral element that is represented with the molecular formula Fe. It is a metallic substance because it is a metal element.

Step-by-step explanation:

a. Fe (iron) is an element that is represented with no subscript, so it is a neutral element.

b. The molecular formula for the element Fe is Fe, since it is a singular atom and not a molecule.

c. Fe (iron) is a metallic substance because it is a metal element that can conduct electricity and has a shiny appearance.