🧠 FLASHCARDS: GEOMETRY + HYBRIDIZATION
(18 cards)
What is the electronic geometry for 2 electron domains?
Linear – 180° – sp hybridization
What is the molecular geometry for 2 bonding pairs and 0 lone pairs?
Linear – 180° – sp hybridization
What is the electronic geometry for 3 electron domains?
Trigonal planar – 120° – sp² hybridization
What is the molecular geometry for 3 bonding pairs and 0 lone pairs?
Trigonal planar – 120° – sp² hybridization
What is the molecular geometry for 2 bonding pairs and 1 lone pair?
Bent – ~118° – sp² hybridization
What is the electronic geometry for 4 electron domains?
Tetrahedral – 109.5° – sp³ hybridization
What is the molecular geometry for 4 bonding pairs and 0 lone pairs?
Tetrahedral – 109.5° – sp³ hybridization
What is the molecular geometry for 3 bonding pairs and 1 lone pair?
Trigonal pyramidal – ~107° – sp³ hybridization
What is the molecular geometry for 2 bonding pairs and 2 lone pairs?
Bent – ~104.5° – sp³ hybridization
What is the electronic geometry for 5 electron domains?
Trigonal bipyramidal – 90°, 120°, 180° – sp³d hybridization
What is the molecular geometry for 5 bonding pairs and 0 lone pairs?
Trigonal bipyramidal – sp³d hybridization
What is the molecular geometry for 4 bonding pairs and 1 lone pair?
See-saw – sp³d hybridization
What is the molecular geometry for 3 bonding pairs and 2 lone pairs?
T-shaped – sp³d hybridization
What is the molecular geometry for 2 bonding pairs and 3 lone pairs?
Linear – sp³d hybridization
What is the electronic geometry for 6 electron domains?
Octahedral – 90°, 180° – sp³d² hybridization
What is the molecular geometry for 6 bonding pairs and 0 lone pairs?
Octahedral – sp³d² hybridization
What is the molecular geometry for 5 bonding pairs and 1 lone pair?
Square pyramidal – sp³d² hybridization
What is the molecular geometry for 4 bonding pairs and 2 lone pairs?
Square planar – sp³d² hybridization
