An electron source is a bond or a lone pair of electrons. It is either a p bond or a lone pair on an atom of relatively high electron density in a molecule or ion, or a bond that must break during a reaction. An electron sink is an atom on a molecule or ion that can accept a new bond or lone pair of electrons.
What Military Threat Does North Korea Pose? It is impossible to say whether the recent threats from North Korea constitute a clear and immediate danger or whether the strong threats are just bluster in order to extract food aid and technical assistance from the international community.
â¢ South Korea says anti-Pyongyang propaganda broadcasts will continue. â¢ Seoul demands apology from North Korea over claims its land mines maimed two soldiers. â¢ North Korea has accused South Korea of being war maniacs. â¢ Kim Jong-un accused of amassing 70 submarines for sneak attack on South Korea. â¢ North Korean troops ordered onto war footing by Kim Jong-un: as it happened. â¢ The bizarre photoshoots of Kim Jong-un.