Question 8 (1 point) Which statement is true if 12 mol CO and 12 mol Fe2O3 are allowed to react in the following reaction?
3CO (g) + Fe2O3 (g) → 2Fe (s) + 3C02(g)

dipole moments occur when there is a separation of charge. they can occur between two ions in an ionic bond or between atoms in a covalent bond; dipole moments arise from differences in electronegativity. the dipole moment is a measure of the polarity of the molecule.

explanation:

in inorganic chemistry -dipole moment ( μ ) is the measure of net molecular polarity, which is the magnitude of the charge q at either end of the molecular dipole times the distance r between the charges. μ = q × r.