Home Chemistry Some p-block elements

Some p-block elements

General Introduction to p-Block Elements
Group 13 elements:General introduction, electronic configuration, occurrence, variation of properties, oxidation states, trends in chemical reactivity, anomalous properties of first element of the group; Boronphysical and chemical properties, some important compounds: borax, boric acids, boron hydrides. Aluminium: uses, reactions with acids and alkalies.
Group 14 elements:General introduction, electronic configuration, occurrence, variation of properties, oxidation states, trends in chemical reactivity, anomalous behaviour of first element. Carbon – catenation, allotropic forms, physical and chemical properties; uses of some important compounds: oxides. Important compounds of silicon and a few uses : silicon tetrachloride, silicones, silicates and zeolites, their uses.

11th Chemistry NCERT notes

Some Important Compounds of Carbon and Silicon

Carbon Monoxide, CO Preparation of Carbon Monoxide: It is prepared by direct oxidation of C in limited supply of oxygen. On small scale it is prepared by...
11th Chemistry NCERT notes

Carbon and its Allotropes

Anomalous Behaviour of Carbon Carbon, differs from the rest of the member of its family. The main reason for the anomalous behaviour is: Exceptionally small...
11th Chemistry NCERT notes

Group 14 Elements: The Carbon Family

Physical Properties of Group 14 Elements Electronic Configuration: Elements of group 14 have the general outer electronic configuration of ns2np2. Covalent Radius: There is a considerable increase in...
11th Chemistry NCERT notes

Boron and Some Important Compounds of Boron (B)

Anomalous Properties of Boron Boron shows anomalous behavior with the other members of the group, due to the following reasons: Smallest size in the group ...
11th Chemistry NCERT notes

Group 13 Elements

In p-block elements, the last electron enters in the outermost p-orbital. There are six groups of p-block elements in the Periodic Table, numbering from...