Fluorine exhibits only - 1 oxidation state whereas other halogens show `+ 1 , + 3 , +5` and `+7` oxidation states also . Explain .

(a) Halogens have maximum negative gain enthalpy in the respective periods of the periodic table. Why? (b) Although electron gain enthalpy of fluorine is less negative as compared to chlorine, fluorine is a stronger oxidising agent than chlorine . Why? Fluorine exhibits only-1 oxidation state, whereas other halogens exhibit +1,+3,+5, and +7 oxidation states also. Explain.

(a) Halogens have maximum negative gain enthalpy in the respective periods of the periodic table. Why? (b) Although electron gain enthalpy of fluorine is less negative as compared to chlorine, fluorine is a stronger oxidising agent than chlorine . Why? Fluorine exhibits only-1 oxidation state, wherease other hlaogens exhibit +1,+3,+5, and +7 oxidation states also. explain.

General oxidation states of halogens are

State true or false Fluorine exhibits –1 ,+1, +3, +5 oxidation state whereas other halogens exhibit +1, +3, +5 and +7 oxidation

Oxygen exhibits positive oxidation state in

Alkali metals exhibit only +1 oxidation state. Explain.

Fe show on oxidation state of +1 in:

Write all the common oxidation states of halogens:

The actinides showing +7 oxidation state are:

Oxygen shows +2 oxidation state is