University:
Loyola University Maryland
Course:
CH 101 | General Chemistry I
Academic year:

2024
Views:

319

Pages:

2
Author:

Natasya J.

Oxides!- monoxide SO dioxide SO2 trioxide order of acidic strength. case-Is of central atom is same then with TIN., AST +2 SO +4 < SOR < 503 case-I If central atom is diff. thes with ↑ EN, ASA +4 SO₂ > Se Oz > +4 +4 Str. of 502 Str. 5** 2nd ES Ist ES 2dn-P7 119.5 pn-dn sp², trigonal planar. V-shakl In So₂ one pr-pin boud and one-dr-pr boud ''s present. 503 one pr-pr bond tres dr-pr boud Halides - Hexahaliles: sp3 d², Octahe dral square bipyramidal or SF > Se Fo > Te Fo oxdes of stability SF < Grder Se Fo 2 Te Fo hydrolysis Sulphur Sf contains vacant orbital but hydrolysis of is not possible because sulfolure protected by 6 F atomy and is stericaly wates molludes are unable to coordinate with vacant d-orbital of sulphur Tetrahalides :- Sp3d, see-saw geometry Shap trigonal bi pyramidal ③Dihalides :- Sp3, V-Shape/Bent shape. SF2, OF2