Sunday, 30 January 2022

Making up stock Solutions

 Getting the students to make up the stock solutions. Year 11's work out the amounts for the volume and concentration. They learnt a lot and my technician didn't have to do it! #iteachchemistry @ChatChemistry




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Complex Cubic Root

Having some fun with math—solving a cubic equation with one real root and a pair of complex conjugate roots. Exploring the fascinating inter...