Geometries of Organic Compound Short Trick :-
Hybridization → Bond Angle
* Alkanes (SP³) → Tetrahedral → 109.9″
* Alkenes (sp2) → Planer →120°
* Alkynes (Sp) → Linear → 180°
* Benzene (Sp2) → Planer → 120°
* Alkyl Halide (sp³) → Tetrahedral → 109.5°
* Amines (sp³) → Trigonal Pyramid → 107.5
* Alcohol (sp3) → Tetrahedral Angular → 108.5°
* Phenol (Sp3) → Tetrahedral → 109°
* Ether (sp3) → Tetrahedral → 110°
* Carbonyl Comp.(Sp2) → Planer → 120°
* Carboxylic Acid (SP ) → Planer→ O-C=O → 125°
H-C=O → 124°
H-C-O →111°
Acidity Order:-
(Up to down decrease)
Mineral Acid
Carboxylic Acid
Water
Phenol
Alcohol
Terminal Alkyne