Caesium metal is one of the most reactive elements and is highly explosive when it comes in contact with water.
It was found that the most efficient reactive element oxide, Y2O3, was not this which was completely converted into perovskite structure.
Reduction of the oxide phase left a thin, almost pure, layer of the most reactive (and expensive) element, Rh, on the surface of the specimen, suggesting a simple route for engineering the formation of the core shell structure Pt Rh nanoparticles.
Europium is the most reactive rare earth element.
Sulfur (S), also spelled sulphur, nonmetallic chemical element belonging to the oxygen group (Group 16 [VIa] of the periodic table), one of the most reactive of the elements.
It is generally assumed that any extraterrestrial life that might exist will be based on the same fundamental biochemistry as found on Earth, as the four elements most vital for life, carbon, hydrogen, oxygen, and nitrogen, are also the most common chemically reactive elements in the universe.
Sodium is one of the most reactive metals in the table of the elements, but Freise insists it is also the most cost-effective.
Elemental bromine is a reactive element.
But lithium is a highly reactive element.
"It was the most reactive apartment.
