2. From this ESCA data set, draw the probable repeat unit chemical structure of the polymer that was analyzed (hint: all elements are under atomic number 20). More data can be found on the following page (30 points) I 800 700 100 600 500 400 300 200 Binding Energy (V) 286.5 I M 300 298 290 288 286 284 296 294 292 Binding Energy (V) Data Table for wide scan spectrum: Binding energy (CV) Counts under the peak 200 2300 285 2000 686 12,900 2. From this ESCA data set, draw the probable repeat unit chemical structure of the polymer that was analyzed (hint: all elements are under atomic number 20). More data can be found on the following page (30 points) I 800 700 100 600 500 400 300 200 Binding Energy (V) 286.5 I M 300 298 290 288 286 284 296 294 292 Binding Energy (V) Data Table for wide scan spectrum: Binding energy (CV) Counts under the peak 200 2300 285 2000 686 12,900