 |  | On prépare une solution S2 par dilution d'un volume vp d'une solution S1. On utilise
La concentration de S2 est 2.50E-2 mol.L-1 |
A PHP Error was encountered
Severity: Warning
Message: Undefined array key "LOGIN"
Filename: serious1/spectrouv.php
Line Number: 174
Backtrace:
File: /var/www/codeigniter/yapp/views/serious1/spectrouv.php
Line: 174
Function: _error_handler
File: /var/www/codeigniter/yapp/controllers/Serious1.php
Line: 112
Function: view
File: /var/www/html/index.php
Line: 315
Function: require_once