The answer is that a full octet makes the noble gases nonreactive. Hope this helps
Answer:
MgO
Explanation:
Magnesium oxide is formed up of the ions Mg2+ and O2
I assume you’re looking for a balanced equation.
SiCl4 + 2H2O = SiO2 + 4HCl
The most reactive metal on the periodic table is Francium, However, Francium is an artificial element and only minimal quantities have been produced, so for all practical purposes, the most reactive metal available is Cesium, in the alkali metal family.
ANSWER In theory, Francium, in practice the Cesium