IndexNo:801416:AhykARQgQLrgsWak
| 投稿者 | Madison |
|---|---|
| 投稿日時 | 2014/08/09 5:15:53 |
| How many would you like? essay on addiction Instead of rubber balls, Franklin and Wilkins used X-rays, which diffract off the atoms in the molecule, creating patterns on photographic plates that can be used to discern the molecule's shape.ﾂ | |