THE crystal structures of urea calcium nitrate and urea cadmium nitrate are being investigated as part of a survey of hydrogen bonding in urea inorganic salt complexes. Preliminary work has shown that ...
In 1817, German chemist Friedrich Strohmeyer discovered cadmium from an impurity of zinc carbonate (ZnCO 3). Cadmium derives from the Latin term ‘cadmia’ and the Greek word ‘kadmeia’, which are ...