Chem133 Chapter9

  1. Define Lattice energy.
    The energy change when 1 mol of ionic solid separates into gaseous ions.
  2. Explain the lattice energy with coulomb's law.
    Image Upload 1

    Image Upload 2
  3. What is the main way atoms interact?
    Sharing electrons- Covalent bonds
  4. Define Electronegativity (EN)
    • The relative ability of a bonded atom to attract shared electrons.
    • This refers to a bonded atom attracting a shared pair; electron affinity refers to a gaseous atom gaining an electron to form an anion. Electrons with high EN also have a highly negative EA.
Author
ColeJT1227
ID
240548
Card Set
Chem133 Chapter9
Description
Chem133 Chapter9
Updated