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.
C:\Documents and Settings\user\Application Data\Apple Computer\MobileSync\Backup. The location of backup files on Windows Vista and 7 when made through iTunes are mentioned below: C:\Users\user\AppData\Roaming\Apple Computer\MobileSync\Backup.For more info on this click http://www.iphonesmsrecovery.com.he iPhone backup files are created by iTunes as it is the application we use to create iPhone, iPad and iPod backups on our computer (Mac or Windows). On Mac computer, you can find the backup here: /Library/Application Support/MobileSync/Backup. On Windows Computer, you can find it here: