Ethanol is oxidised by acidified sodium dichromate in a test-tube reaction, firstly to form ethanal (acetaldehyde), and with further oxidation, ethanoic acid (acetic acid). The experiment is most appropriate for post-16 students.
Windows XP stores all of your iPhone backup files in this location: C:\Documents and Settings\user\Application Data\Apple Computer\MobileSync\Backup. Obviously if your main drive is not C: then youâll have to change that, same goes for âuserâ, be sure to replace with the username of your login in Windows.
Where are iPhone Backup Files Located. Now I will show you how to locate backup file for iPhone in computer: 1  iPhone backup files on Mac OS X -- ~/Library/Application Support/MobileSync/Backup/. Obviously if your main drive is not C, then you'll have to change that. 2  The same goes for user. 3  For instance, if the user name is Andy, you will have to change user in location to Andy. 4  iPhone backup files on Windows XP -- C:\DocumentsandSettings\user\ApplicationData\Apple Computer\MobileSync\Backup.