Unit 2 Chemistry Class 12 p-BLOCK ELEMENTS-I

                      

                                    

Unit 2 Chemistry Class 12 p-BLOCK ELEMENTS-I

Electronic configuration and oxidation state

Metallic nature

Ionisation Enthalpy , Electronegativity

Anomalous properties of the first elements

Inert pair effect

Allotropism in p-block elements

Physical properties Group 13 (Boron group) elements

Chemical properties of boron

Borax

Boric acid

Diborane

Structure of diborane

Boron trifluoride

Aluminium chloride

Alums

Tendency for catenation

Allotropes of carbon

Carbon monoxide

Carbon dioxide

Silicon tetrachloride

Silcones

Silicates

Zeolites