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11 Oct 2026
The 2026 Nobel Prize for Chemistry
The Nobel prize for Chemistry this year celebrates the pioneering work of Henri Kagan and Kenso Soai on homochirality - the synthesis of just the required enantiomer of chiral compounds and not the mirror...
11 Sep 2026
The importance of using clear English in IB chemistry
Why using clear English is important when communicating in chemistry. This blog gives examples of two past IB questions where the language used to phrase the questions can lead to different interpretations...
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Subscriber comments
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is it possible to have mock papers for chemistry this year.? i have seen both physics and biology have mock papers
VSEPR -
Hello Deepika, It is a bit confusing as the cover of the new Version 1.2 IB data booklet does not say when it should be used. It simply says However...
Paper 1 -
Hi, Just wanted to check if the new data booklet version 1.2 will be applicable to 2027 batch
Paper 1
JULIUS
is it possible to have mock papers for chemistry this year.? i have seen both physics and biology have mock papers
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