ammonium ion test zero group, class 12, ammonium acetate salt analysis, salt analysis of CH3COONH4
24:36
Kmno4 vs oxalic acid titration class 12,Titration Full experiment with calculation in hindi | kp sir
10:11
➡️ Titration Experiment for Board Class | Complete Video to Understand Chemistry Practical | ALLEN
7:18
प्रथम समूह की पहचान करने की ट्रिक, Identification of the first group of anions chemistry practical
2:49
Salt Analysis of Ammonium Acetate #saltanalysis #chemistryclass12 #chemistrypracticals
9:50
chemistry practical करते हुए GIC alkapuri Chamoli ki छात्र छात्राएं 🌹🌹
3:58
Test for Zn+2 ions in Laboratory by Seema Makhijani
23:23
ऑक्सीकरण संख्या,chemistry short trick,12th oxidation number, find out the oxidation number by kp sir
11:29