Form 5 KSSM Chemistry Chapter 1 : Displacement of Halogen from Halide Solution

This is video for form 5 KSSM chemistry chapter 1 redox equilibrium. We discuss how to convert Iron(II) ion and Iron(III) iron and several test to test the presence of the ions

00:00 Introduction
00:19 What is Halogen?
02:20 Colour of Halogen and Halide
04:06 Experiment to show colour changes
05:25 Concept of Displacement
06:40 KCl + Br2
07:50 KI + Cl2
13:10 KI + Cl2
10:21 Quiz Q2 2NH3+3Br2 == N2+6HBr
11:37 Quiz Q3 Fe2O3+3CO == 2Fe+3CO2
12:48 Quiz Q4 H2O+Mg == MgO+H2
13:33 Quiz Q5 Zn+2H+ == Zn^2+ +H2
15:45 Outro





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