Rachel is a 35 year old school teacher who has no man in her life and lives with her mother. When a man from the big city returns and asks her out, she begins to have to make decisions ... See full summary Â».
As with all metals, the alkali metals are malleable, ductile, and are good conductors of heat and electricity. The alkali metals are softer than most other metals. Cesium and francium are the most reactive elements in this group. Alkali metals can explode if they are exposed to water.
Antimatter Triggers Largest Explosion Ever Recorded in Universe. April 09, 2010. Late in 2009 year we witnessed the largest explosion ever recorded: a super giant star two hundred times bigger than the sun utterly obliterated by runaway thermonuclear reactions triggered by gamma ray-driven antimatter production.