Acids+and+bases

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= Topic notes = = Investigations =

= Resources =

Acid-base theories
[|Acid base theories]

Bronsted/Lewis acids and bases
[|Tutorial]

Simulations about weak/strong acids and alkalis and pH and conductivity:
[|Weak acids] [|acid- base solutions (1.02)] [|pH scale] [|Conductivity of strong and weak acids and alkalis] [|dissociation in weak and strong acids]

Buffers
[|how buffers work] [|another animation to show how a buffer works] [|measuring pH of buffers] [|buffer simulation] [|another buffer simulation] [|Tutorial on buffers] [|Effect of exercise on blood buffer]

Titrations
[|Titrations] This is a good one: [|At particle level] This one is quite basic: [|titration 2 at particle level] [|pH curves chemguide] Tutorial: [|Kahn academy]

Variety of acid base animations/simulations:
[|HCl dissociation] [|ethanoic acid dissociation] [|NH3 dissociation] [|reaction between HCl and NaOH] [|acid-base titration simulator] [|Review of topic] [|Tutorials]

Worksheets
Extra questions on Bronsted/Lowry and Lewis theories about acids and bases: Interesting articles [|strong but gentle acid]

Revision
See past paper questions on the bridge. Titrations/pH curves: [] Indicators: [] Most of the topic: []