The thermal decomposition of solid potassium chlorate (molar mass: 122.55 g/mol) produces oxygen gas and solid potassium chloride (molar mass: 74.55 g/mol).  What volume (in L) of oxygen gas at 25.0°C and 1.35 atm pressure is produced by the decomposition of 7.5 g of potassium chlorate?  (Chapter 10)

Using VSEPR Theory, predict the electron domain geometry and molecular geometry for a sulfur dioxide molecule?  (Chapter 9)

Using VSEPR Theory, predict the electron domain geometry and molecular geometry for a sulfur dioxide molecule?  (Chapter 9)

Which of the following best represents the third ionization of aluminum?  (Chapter 7)

Using VSEPR Theory, predict which of the following species are polar? (Chapter 9)(1) boron trifluoride(2) sulfur dioxide(3) nitrogen trichloride

Using VSEPR Theory, predict which of the following species are polar? (Chapter 9)(1) boron trifluoride(2) sulfur dioxide(3) nitrogen trichloride

Using hybrid orbital theory, predict the hybridization of the beryllium atom in beryllium difluoride.  (Chapter 9)

Which of the following correctly represents the electron affinity of bromine?  (Chapter 7)

Which of the following correctly represents the electron affinity of bromine?  (Chapter 7)

Atomic radius generally increases as we move ________.  (Chapter 7)