Atomic Structure and Bonding Types

123456789101112131415
Across
  1. 3. electrons are __________ between atoms in ionic bonding
  2. 5. to form a stable ion, nitrogen _______ three electrons
  3. 6. an example of a covalent network
  4. 8. the type of elements that form negative ions
  5. 10. the charge on metal ions
  6. 11. a charged particle formed by gain or loss of electrons from an atom
  7. 13. Type of bonding found in aluminium
  8. 14. valence electrons are ________ to move in metallic bonding
  9. 15. the name given to the attraction between two or more atoms
Down
  1. 1. atoms are most stable when they have how many valence electrons?
  2. 2. electrons are _______ in covalent bonding
  3. 4. the name given to molecules containing two atoms
  4. 7. the outermost electrons are called ________ electrons
  5. 9. in water, hydrogen and oxygen are held together by a/an _________ bond
  6. 12. graphene and graphite are examples of covalent _________