Problem:
Distinguish among covalent bonds, ionic bonds, hydrogen bonds and hydrophobic interactions.
Required:
Question 1: What is electro negativity?
Question 2: How does electro negativity influence ionization and the polarity of covalent bonds?
Question 3: Which types of bonds are the weakest? Strongest?
Question 4: What are isotopes? Know the basic principles of carbon dating and of use of radioactive tracers. On your own Molecular Shape and Function.
Explain the phenomenon of electro negativity.