Isomers

Compounds with the same molecular formula but have different structures

Same MF but with different connectivity

Isomers (same MF but different in some way) with the same connectivity but diff arrangement in space (ex, front vs back)

Steroeisomer with some but not all different chiral center configurations

• Steroeisomer with all diff chiral center configuration and no plane of symmetry
• MIRROR IMAGES

Identical molecules with all diff chiral center configuration; achiral molecules with a plane of symmetry