Expanded octet occurs in

Assertion : PF_(5),SF_(6)and H_(2)SO_(4) are the examples of expanded octet molecules . Reason : Octet rule is not applicable to the second period elements of the periodic table.

Assertion : PF_(5),SF_(6)and H_(2)SO_(4) are the examples of expanded octet molecules . Reason : Octet rule is not applicable to the second period elements of the periodic table.

Expanded octet is present in

Expanded octet is present in

Expanded octet is present in

An element M forms three types of compounds with fluorine : Compound (i) polar with complete octet Compound (ii) polar with expanded octet Compound (iii) non-polar with expanded octet then element 'M' can't be :

By using an expanded octet for the sulphur atom in thionyl chloride (SOCl_(2)), write a Lewis structure with no charge.

Which of the following molecules is covalent and shows expanded octet in its formation ?

Octet rule is inadequate to explain ________. (i) incomplete and expanded octet in some moleucles (ii) the geometry of the molecules (iii) difference in energies of the molecules (iv) odd electron molecules