The relation between bond length and bond energy is - (1) Lower the bond energy, shorter the bond length (2) They are not related (3) Higher the bond energy, shorter the bond length (4) Higher the bond energy, longer the bond length
(3) Higher the bond energy, shorter the bond length Explanation: Generally, the shorter the bond, the stronger the bond and the higher the dissociation energy. Bond energy is a measure of the strength in a chemical bond.