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These resources have been reviewed and selected by STEM Learning’s team of education specialists for factual accuracy and relevance to teaching STEM subjects in UK schools.

The Nitrogen Problem

This is one of the 18 Background Books published for Stage II of the Nuffield Chemistry Sample Scheme. The books were highly illustrated and designed to be attractive. This book outlines the chemical nitrogen problem and then describes the limitations of the Cyanamid process and the solution devised by Haber and Bosch

This book was first published in 1967 but tells a story that is still of interest today.

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