Card Set Information

2014-01-18 19:20:24

Chapt. 2 Topic 4,5,6.
Show Answers:

  1. ´╗┐This is formed when two or more atoms combine molecule
  2. Depicts the numbers and kinds of atoms in a molecule molecular formula
  3. Shows how atoms bond and are arranged in a molecule structural formula
  4. The region of space electrons occupy one or more of electron shells (energy shells)
  5. This is when the outer shell attempts to be filled to 8 electrons octet rule
  6. Cannot form chemical bonds inert
  7. Electron in the outer shell of atom that can combine with other atoms to form molecules valence electrons
  8. Atoms that are not reactive and have completely full outermost electron shells inert atoms
  9. Atoms that gain or lose electrons and become electrically charged ions
  10. Atoms that become positively charged because they lost electrons cations
  11. Atoms that become negatively charged because they gain electrons anions
  12. Bond formed between two opposite charged ions (between an anion and cation) ionic bonds
  13. Formed when atoms share electron in an attempt to fill the outer shell covalent bond
  14. Specialized molecule in which electrons are not shared equally polar
  15. Formed by the attraction of a positive hydrogen end of a polar molecule to the negative nitrogen or oxygen end of another polar molecule hydrogen bond
  16. Substances being changed in a chemical reaction reactants
  17. Substances formed at the end of a chemical reaction products
  18. Occurs when two or more atoms, ions, or molecules bond to form a more complex structure synthesis reaction