Calcium is a ____ reactive metal than sodium?

Out of Aluminium, Copper, Calcium and Tin, the most reactive metal is _________?

Why is calcium more reactive than beryllium?

Name the most chemically reactive metal on the Periodic Table?*Your answer

Which element has a larger ionic radius than calcium (Ca)?The Periodic TableA.Sodium (Na)B.Magnesium (Mg)C.Potassium (K)D.Gallium (Ga)

Write the chemical formula of sodium chloride and calcium oxide.