3/15/2010

Lab Chemistry (per. 4)

  • Students were introduced to the concept of solutions and the concentration of solutions expressed in Molarity. Students received a Molarity WS to begin in class and finish for HW.
  • Friday’s Stoichiometry test was returned to the students.
  • HW – Operation Dehydration Lab Due Tuesday
  • HW – Percent Composition of Oreos Due Wednesday
  • HW – Finish the Molarity WS Due Wednesday

Lab Chemistry (per. 7)

  • Students were introduced to the concept of solutions and the concentration of solutions expressed in Molarity. Students received a Molarity WS to begin in class and finish for HW.
  • Friday’s Stoichiometry test was returned to the students.
  • HW – Finish the Molarity WS
  • HW – Operation Dehydration Lab Due Thursday

Principles of Lab Chemistry

  • Students were introduced to the concept of percent composition and began a two day lab on the percent composition of Oreo’s.   Oreo Lab.  Student Oreo Data
  • Friday’s Dimensional Analysis Quiz was returned to the students.