In the following equation there are 100 g Na and 150 g of Fe2)3. Based on these measurements which of the following are true, 6Na+Fe2O3 = 3Na2O+2Fe

e. as the distance increases by a factor, the electric force decreases by the square of that factor.

explanation:

as the distance increases by a factor, the electric force decreases by the square of that factor is the statement that best explains the relationship between the electric force between two charged objects and the distance between them.