8. Identify the functional groups in the following molecule: (Circle the area and write the corresponding names)
CH30
CH30
Donepezil
(used in Alzheimers treatment)

Idk lolb. jinbbffv nennejejej

Aphysical change is one that you can put in and remove like a ham sandwich. the stuff you put in there can be changem its not permanet. a chemical change is on that can't be change thats permanet. like when you make a cake and bake it. you can't get those ingredients back.

The size is 8inches if ur a girl