review the periodic table to answer this question. which of the following molecules would be considered a…

review the periodic table to answer this question. which of the following molecules would be considered a molecular compound? a molecule made of iron and oxygen a molecule made of nitrogen and oxygen atoms a molecule made of a single nitrogen atom a molecule made of sodium and hydrogen atoms
Answer
Brief Explanations:
Molecular compounds are formed by the combination of non - metal atoms through covalent bonds. Nitrogen and oxygen are both non - metals. A molecule made of iron and oxygen is an ionic compound (metal and non - metal combination). A single nitrogen atom is not a compound. A molecule made of sodium (a metal) and hydrogen is not a typical molecular compound as sodium is a metal.
Answer:
A molecule made of nitrogen and oxygen atoms