New research shows that curium — one of the heaviest known elements — can be manipulated to a larger degree than previously thought. An international team published a study on July 15 in the journal ...

Part of Chemistry (Single Science) Unit 1: Structures, trends, chemical reactions, quantitative chemistry and analysis In chemistry, ‘bonding’ describes how atoms are held together. ‘Structure’ ...

Energy is required to break a covalent bond between two atoms to overcome the attractive force. Bond breaking is an endothermic process. The opposite is true if we want to make new bonds. Energy is ...