Week 30:  18 April to 22 April 2022

18 April 2022:

No Class:  Spring Break.

19 April 2022:

In Class:  Metals and Acids:  Table J.

Expectations:  Students will be able to balance acid + metal equations.

Due:  The Acids, Bases, and Salts worksheet.

Homework:  Finish the Metals and Acids worksheet.
Here is a Metals and Acids Key to check your work.

In Class:  Acid – Base Titrations:  (Chapter 8:6 to 8:8)

  • MA VA = MB VB
  • MA =
    VA =
  • molarity of H +
    volume of H +
  • MB =
    VB =
  • molarity of H +
    volume of H +
  • Expectations:  Students will be able to solve problems involving the titration equation.

    Due:  The Metals and Acids worksheet.

    Homework:  Finish the Titration worksheet.  Here is a Titration Key to check your work.

    20 April 2022:

    No Class:  Chemistry does not meet on Wednesday.

    21 April 2022:

    Lab 28:  Make base solution to standardize the NaOH solution for the Standardizing NaOH Lab.

    Expectations:  Students will be able to do a titration and calculate the concentration of the unknown.

    22 April 2022:

    In Class:  pH scale:  (Chapter 8:8)

  • pH = – log[ H + ]
  • Expectations:  Students will be able to solve problems involving the pH equation.

    Due:  The Titration worksheet.

    Homework:  Finish the pH and Indicators worksheet.  Here is a pH and Indicators Key to check your work.

    In Class:  Indicators.  (Chapter 8:9)
    Begin preparation for the Unit 8 exam with this Unit 8 Practice worksheet.

    Expectations:  Students will be able to choose appropriate indicators.

    Due:  The pH and Indicators worksheet.

    Homework:  Finish the Indicators worksheet.  Here is an Indicators Key to check your work.

    Note:  Blue and Gold Day, June 3, 2022.  Final Exams:  June 10-16, 2022.