Like several other bonds, carbon-oxygen bonds have lengths and strengths that depend on the bond order.

Like several other bonds, carbon-oxygen bonds have lengths and strengths that depend on the bond order. Draw Lewis structures for the following species, and arrange them in order of increasing carbon-oxygen bond length. (Indicate the order with the numbers from the drop-down list, starting with 1 for the compound with the smallest bond length to 5 for the compound with the largest bond length.)