Metallic elements are described by their standard electrode potential, fusion enthalpy, atomic size, etc. The alkali metals are characterised by which of the following properties?

Metallic elements are described by their standard electrode potential,

1.	Metallic elements are described by their standard electrode potential, fusion enthalpy, atomic size, etc. The alkali metals are characterised by which of the following properties?
Answer» High boiling point High NEGATIVE standard electrode potential High density Large atomic SIZE Solution :Alkali metals have LARGEST size and low density and have low boiling point. These metals lose ELECTRONS easily DUE to less effective nuclear charge and have high negative standard electrode potential.