Complete the following Table :MoleculeType of HybridisationType of bon – InterviewSolution

InterviewSolution

1.

Complete the following Table :MoleculeType of HybridisationType of bondsGeometryBond angleCH4-4C-H4σ bondsTetrahedral-NH3sp33N-H3σ bonds 1 lone pair--H2O--Angular104.5°BF3sp2--120°C2H4---120°BeF2-2 Be-FLinear-C2H2sp(3σ+2π)1C-C σ2C-H σ2C-C π--

Answer»

Molecule	Type of Hybridisation	Type of bonds	Geometry	Bond angle
CH₄	sp³	4C-H 4σ bonds	Tetrahedral	109.5°
NH₃	sp³	3N-H 3σ bonds 1 lone pair	Pyramidal	107°18'
H₂O	sp³	2-O-H,2σ bonds 2 lone pairs	Angular	104.5°
BF₃	sp²	3B-F,3σ bonds, One empty p orbital	Trigonal planer	120°
C₂H₄	sp²	(5σ+1π) 1C-Cσ, 4C-Hσ, 1C-Cπ	Trigonal planer	120°
BeF₂	sp	2 Be-F	Linear	180°
C₂H₂	sp	(3σ+2π) 1C-C σ 2C-H σ 2C-C π	Linear	180°

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