Shown below is the structure of methyl acetate with three different , and carbon - oxygen bonds. The correct order of bond lengths of these bonds is :

Step-by-step solution

In methyl acetate, the bond is a C=O double bond, which is the shortest among the three. The bond is a C-O single bond adjacent to a carbonyl group. Due to resonance ( CH₃-C(=O)-O-CH₃ CH₃-C(-O^-)=O^+-CH₃ ), the bond acquires partial double bond character, making it shorter than a pure single bond. The bond is a pure C-O single bond between an sp^3 hybridized carbon and oxygen, with no resonance involvement. Thus, it is the longest bond. Therefore, the correct order of bond lengths is Answer: < <