Unit 9 Pre-test

  1.  Do and discuss Unit 9 Pretest. See copy here:  Unit 9 Pretest Solution Chemistry and some answers here:  Unit 9 Pretest Answers
  2. Test outline:  (test is on Friday, May 26)
    1. Major topics:  solution chemistry vocabulary, conductivity of solutions, polarity and intermolecular forces (also see section 8.3!), “like dissolves like”, calculate the concentration of ions in solution.
    2. Format:  about 25 multiple choice question;  written section will have a question similar to the 8.3 Quest (like a retest of 8.3).  You will need to identify the type of intermolecular force.  There will be a question to calculate the concentration of ions in solution.  There may be a question relating to intermolecular forces (or it will be included in the mc quetion section)