List the following bonds in order of increasing ionic character. (Enter your answer in the format H-O for the hydrogen-to-oxygen bond in H2O.

List the following bonds in order of increasing ionic character. (Enter your answer in the format H-O for the hydrogen-to-oxygen bond in H2O. Use the appropriate <, =, or > symbol to separate substances in the list.) the barium-to-fluorine bond in Ba-F the magnesium-to-oxygen bond in MgO the hydrogen-to-hydrogen bond in H2 the chlorine-to-fluorine bond in ClF3 the potassium-to-bromide bond in K-Br