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Chemistry (New Syllabus)
IB DP Category 2
Berlin, Germany, 23 - 25 August 2024
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Chemistry (New Syllabus)
IB DP Category 1
Online (IB Approved), 25 - 27 October 2024
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This website has certainly encouraged me and my students to think CRITICALLY about chemistry. I genuinely enjoy reading Pause for Thought and try my best to embed some thought-provoking questions in every lesson. I have been inspired by your articles...
SunKyung Lee
Beijing Dulwich International School (China)
Quote of the day
Chemistry without catalysis, would be a sword without a handle, a light without brilliance, a bell without sound.
(Alwin Mittasch, 1869-1953)
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A useful chromatography resource from the RSC
The Royal Society of Chemistry has just published a useful resource for students that covers chromatography for the 16-18 year age group. It...
Progress in carbon capture?
This blog looks at a promising recent development which could lead to capturing carbon dioxide emissions from the combustion of fossil fuels...
Subscriber commentsSee all
- Hi Harprit, Although that equation is no longer given in the data booklet, the linear (logarithmic) form from which it is derived still is. Section R2.2.13 states "Determine the activation energy and the Arrhenius factor from experimental...
- Hi Geoff. A quick question here, the ln K1/k2 =.... version of the Arrhenius equation that you have on slide 5 is no longer in the data booklet. I assume that realistically means, students wouldn't be expected to apply that anymore. Is that...
- Thank you for spotting this Ashley - you are quite right and I've corrected the answer now.
- Thanks for that Ashley - the answers had got out of order. I've corrected it now.