Molecular Geometry
Chemistry ⇒ Chemical Bonding and Structure
Molecular Geometry starts at 11 and continues till grade 12.
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A molecule has five electron domains: three bonding pairs and two lone pairs. What is its molecular geometry?
A molecule has four electron domains: two bonding pairs and two lone pairs. What is its molecular geometry?
A molecule has six electron domains: four bonding pairs and two lone pairs. What is its molecular geometry?
A molecule has two bonding pairs and two lone pairs on the central atom. What is its molecular geometry?
Describe the difference between electron domain geometry and molecular geometry.
Describe the effect of increasing the number of lone pairs on the central atom on the bond angles in a molecule.
Describe the steps to determine the molecular geometry of a molecule using VSEPR theory.
Explain why CO2 is a nonpolar molecule even though it contains polar bonds.
Explain why the bond angle in H2O is less than the bond angle in NH3.
Explain why the bond angle in NH3 is less than 109.5 degrees.
How many lone pairs are present on the central atom in SF4?
State the molecular geometry of a molecule with three bonding pairs and two lone pairs on the central atom.
State the molecular geometry of water (H2O).
State the number of electron domains around the central atom in SF6.
What is the bond angle in a molecule with trigonal planar geometry?
What is the electron domain geometry of a molecule with four electron domains?
What is the molecular geometry of ClF3?
