Showing posts with label Topic 19. Show all posts
Showing posts with label Topic 19. Show all posts

Monday, 26 January 2015

Topic 19.2: Electrolysis

19.2.1 Predict and explain the products of electrolysis of aqueous solutions

19.2.2 Determine the relative amounts of the products formed during electrolysis

19.2.3 Describe the use of electrolysis in electroplating

Topic 19.1: Standard electrode potentials

19.1.1 Describe the standard hydrogen electrode

19.1.2 Define the term standard electrode potential E

19.1.3 Calculate cell potentials using standard electrode potentials

19.1.4 Predict whether a reaction will be spontaneous using standard electrode potential values

Topic 19: Oxidation and reduction

Topic 19 of the IB HL Chemistry syllabus is the Oxidation and reduction. IBO recommends to spend 5 hours on this topic.

This topic has 2 sub-chapters: "Standard electrode potential", and "Electrolysis". Each are separated with numerical values in order of mentioned.

These are advanced HL syllabus statements, it is recommended to bring a Casio Graphical Calculator instead of Texas. Casio Calculators have the periodic table installed already.