Everything you need to know about chromatography
Chromatography is all about separating a mixture into its constituents by distributing them between two phases – a mobile phase
Continue readingEverything you need to know about chromatography
The ultimate A level chemistry resource
Chromatography is all about separating a mixture into its constituents by distributing them between two phases – a mobile phase
Continue readingEverything you need to know about chromatography
This is not just another set of exam questions with exam board style mark schemes. You can find plenty
Your may have noticed on the data sheet that the wavenumber for the absorption of C=O bonds very much depends
Continue readingExplaining C=O absorption bands in IR spectroscopy
An IR spectrum plots of the percentage of radiation that passes through a sample (transmittance) vs. the wavenumber of the
Infrared spectroscopy is a really useful analytical technique for determining whether there are key bonds in a molecule (C=O, O-H,