IB Multiple Choice - VSEPR & Bond Hybridization

Test yourself on IB Multiple Choice - VSEPR & Bond Hybridization

• State the geometry and angles around the silver in [Ag(NH₃)₂]⁺.

• Carbonate, CO₃²⁻, is a common polyatomic ion found in various materials from eggshells to antacids.
  
  Which statement best describes the molecular shape of this polyatomic ion?

• Predict the local structure and bond angle surrounding the nitrogen atom and the oxygen atom with hydrogen attached.

• Predict the local geometry for the two carbon atoms.

• Ammonium sulfate is important as a fertilizer. What is the hybridization of the sulfur atom in the sulfate ion, SO₄²⁻?