STPM / A-level Electrochemistry and Electrolysis - Part 05

Dear readers

This is the 5th part of the video slide of Electrochemistry, which we shall discuss about how to determine strength as oxidising and reducing agent. We also learn how to establish chemical cell and calculate the electromotive forces of a chemical cell using suitable standard electrode potential value.

Best of luck

Chew Sensei

Electrochemistry and Electrolysis - Part 04

Dear readers,

This is the fourth video for Electrochemistry and electrolysis, where we are learning on how standard electrode potential is measured for metal ion / metal and etc. I am trying my very best to do all this so hope you all will be patient, as I will bring you more goods

Chew Sensei

Electrochemistry and Electrolysis - Part 03

Dear readers

Sorry for the delay. This is the 3rd video for Electrochemistry and Electrolysis, where we shall discuss about how to balance overall ionic equation in acidic and alkaline condition. Hope u enjoy

Chew Sensei

Electrochemistry and Electrolysis - Part 02

Dear readers

This is the second video for Electrochemistry, where we shall discuss on how to write ionic equation for oxo-ion in a step-by-step guidance. Hope you enjoyed

Chew Sensei

Electrochemistry and Electrolysis - Part 01

Dear readers

Sorry for the delay due to some personal reason (Chinese New Year maa). Haha. So this is the 2nd chapter where we will learn about electrochemistry, starting from calculating oxidation state and simple half equation. Do enjoy

Chew Sensei

Thermochemistry Part 11

Dear readers,

This is the last video clip I shall have for you in Thermochemistry, where we shall discuss about Born Haber cycle, a cycle used to deduce the lattice energy by relating enthalpy change of formation, atomisation, ionisation energy and electron affinity.

Beginning nxt week, we shall move to brand new Chapter 2

Enjoy

Chew Sensei

Thermochemistry Part 10

Dear readers

This is the 10th video for Thermochemistry where I shall explain about relating enthalpy change of solution with enthalpy change of hydration and lattice energy

Also, I shall explain how to deduce the solubilities of Group 2 sulphate by using enthalpy change of solution, from the angle of lattice energy and enthalpy change of hydration

This is the 2nd last video. My last video of Thermochemistry shall be out tomorrow, where we shall end it with Born haber cycle.

Hope you all enjoyed with all the videos made so far. Not sure whether it helps you or not but I just do whatever I can to share my knowledges

Chew Sensei

Thermochemistry Part 09

Dear readers

This is the part 9 of thermochemistry where we shall discussed about Hess Law application in relating enthalpy change of formation with combustion. Using Hess Law, enthalpy change of reaction can be calculated. Enjoy

Chew Sensei

Thermochemistry Part 08

Dear students

This is the 8th video lesson introducing Hess Law in Thermochemistry. Hope you understand better the content. Enjoy

Thermochemistry Part 07

Dear readers,

This is the 7th video presentation of Thermochemistry where we shall discuss about enthalpy change of hydration and solution. Tomorrow morning I shall up another video lesson continue from this.

Enjoy