Week 21:  30 January to 3 February 2023

30 January 2023:

No Class:  Inservice Day.

31 January 2023:

In Class:  Calculating mass from moles and moles from mass.  (Chapter 5:20 to 5:21)

  •  number of moles = 
  •  given mass
     gram-formula mass 

    • Expectations:  Students will be able to calculate mass mole problems.

    Due:  The Precision in Volumetric Measurement Lab.

    Homework:  Finish the Moles and Mass Worksheet.  Here is the Moles and Mass Answer Key to help you.

    1 February 2023:

    Lab 18a:
    Complete the data collection for the Precision in Gravimetric Measurement Lab.

    Expectations:  Students will be able to determine the precision of a balance.

    Due:  The Moles and Mass Worksheet.

    Homework:  Finish the Moles and Mass Worksheet.  Here is the Moles and Mass Answer Key to help you.

    2 February 2023:

    No Class:  Chemistry does not meet on Thursday.

    3 February 2023:

    No Class:  School closed.

    Note:  3rd quarter ends 31 March 2023.