Chalcogen Family|General Trends

Chalcogens.

Chalcogens are

Halogen Family || General Properties || Properties of Fluorine || Properties of Chlorine

Nitrogen Family and General Properties || Nitrogen and its Properties || Ammonia and its Properties

If X is a member of chalcogen family, the chemical highest stability of X^(2-) is exhibited by

A : H_(2)O is the only hydride of chalcogen family which is liquid . R : Acidic nature of hydrides of chalcogen family increases down the group .

Chalcogens are elements of:

(i) Which family of compounds is known as chalcogens and why ? (ii) Except fluorine, other members of the halogen family show variable oxidation states. Why ? (iii) Give the shape of S_(8) molecule in rhombic sulphur.

Chalcogen are elements of the group

P Block Elements|O-Family (Chalcogens)|Chemical Properties|Anomalous Behavior Of O|Reaction With Hydrogen|Reaction With Oxygen|Reaction With Halogen|Questions|O Compounds|OMR