reactivity of any element depends on its form.Ca reacts in its Ca+2 form and forms CaCo3 (Calcium carbonate)CaSo4(calcium sulphate) etc.
Lead is a moderately reactive metal. It reacts slowly with air and water, but does not react as vigorously as highly reactive metals like sodium or potassium.
Because it is a noble gas, it is no reactive, as all its electron shells are filled.
Argon is a stable, inert gas and does not react with other elements. Calcium is a reactive metal, particularly with water and acids, but it forms stable compounds like calcium oxide and calcium carbonate.
Silicon is considered to be relatively nonreactive because it forms a protective layer of silicon dioxide when exposed to oxygen in the air, preventing further reaction with other substances. However, under certain conditions, it can react with other elements to form compounds known as silicates.
Molybdenum is a reactive chemical element.
Reactive
It is a nonreactive metal
It is not true; many metals are very reactive and several nonmetals are nonreactive.
Non-reactive, along with all other noble gasses.
It is reactive, but does not react to most chemicals.It does react to chlorine and aqua regia.
Plutonium is a very reactive metal: the Pauling electronegativity is 1,28.
Lead is a moderately reactive metal. It reacts slowly with air and water, but does not react as vigorously as highly reactive metals like sodium or potassium.
Because it is a noble gas, it is no reactive, as all its electron shells are filled.
Non-reactive means there is no response when exposed to stimulus or to other materials.
Chemistry of calcium Calcium is generally more reactive than magnesium
I do not know the name of the metal, witch is NONREACTIVE. I know that only noble gases witch are nonreactive.
Calcium is more reactive but not as Potassium or Sodium because according to the displacement series Calcium comes as third and the last under the reactive elements of the displacement series.