Lithium is the most reactive metal found.
throughout the earths mater the most reactive metal (Francium) can be found, yet in miniscule amounts
caesium is the most reactive non-radioactive metal and Florine is the most reactive non-metal, but francium is the most reactive, radioactive metal
The most reactive metal on the table is Caesium. Fluorine is the most reactive non-metal on the table. For metal periods, reactivity decreases from left to right. Non-metals are the opposite.
Potassium is not the most reactive, Francium is.
Francium is the most reactive metal.
Fluroine is the most reactive non-metal.
Fluorine is the most reactive non-metal.
caesium is the most reactive non-radioactive metal and Florine is the most reactive non-metal, but francium is the most reactive, radioactive metal
The most reactive metal on the table is Caesium. Fluorine is the most reactive non-metal on the table. For metal periods, reactivity decreases from left to right. Non-metals are the opposite.
Group 17 (the halogens)
Metals which can easily loose electron are most reactive. They are present in group-1.
at the bottom of tne first group.
The most reactive nonmetals are the Halogens, found in group 17. These elements tend to have 7 electrons in their outermost energy level (valence electrons). Since they only need one more electron to stabilize, they react easily to form a negative ion.
Francium (Fr) is the most reactive metal.
Cesium is the most chemically reactive metal.
Group 1, or the alkali metals, left of the table and Group 17, the halogens, right of the table are the most reactive groups. Fr, or Francium (atomic number 87) is the most reactive metal- and fluorine the most reactive halogen. Francium and fluorine would react together explosively they are so reactive.
fluorine is the most reactive non metal in the periodic table.
Francium is the most reactive metal because has the lowest electronegativity.