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De contemptu omnium vanitatum mundi ([info]hurt) wrote on November 10th, 2003 at 05:30 pm
tas bija skaisti. tas veel jo projaam ir skaisti!
no Na jonu shkjiiduma ar koncentraaciju 1 g/l, ar pipeti panjem 10ml, atshkjaida liidz 100.... peec tam pagatavo veselus 6us standartshkjiidumus ar dazhaadaam koncentraacijaam.. nofiltree analiizes uudeni. tas ir patiikami dzeltenaa kraasaa. Atshkjaida 5 reizes.. tad veic meerijumus ar liesmas fotometru. 2 reizes katram shkjiidumam. ar diviem filtriem. vispirms lai dabuutu gradueeshanas grafiku Na joniem, peec tam K joniem. Kad buushu izreekjinaajusi Na un K jonu koncentraacijas analiizes shkjiidumaa zinjoshu!
 
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