Qualitative Lesson 22 "Glass Lab"
Science and Technology Standards:
PA Standard 3.4.10A: Classify and describe, in equation form, types of chemical and nuclear reactions
Purpose:
1. I will identify the noble gas configurations for various elements.
2. I will identify lab equipment and their use.
3. I will identify lab safety rules.
4. I will bend glass.
5. I will make a stirring rod.
6. I will separate a mixture by filtering.
Homework Due:
1. Pages 309 - 310: 3, 5, 7, 9, 11 - 16, 22, and 23 (Due Lesson 23)
Handouts/Supplies:
1. Lab Safety Rules
2. Glass Lab
I. Introduction
Opening Assignment:
Warm-Up: Write down the noble gas configuration for Gd, Hg, V, Ca, & Te. Compare it to the accepted noble gas notation using the periodic table (Note any exceptions)
Review warm-up
State the purpose
II. The Lesson:
Activity #1: Review the noble gas configuration and exceptions for Gd, Hg, V, Ca, & Te
Activity #2: Prep the Glass Lab
Activity #3: Complete the Glass Lab 1. Cut glass
2. Flame polish ends
3. Bend glass
4. Make a stirring rod.
5. Separate a mixture by filtering. Activity #4: Complete the following Chapter 10 Review problems on pages 309 - 310: 3, 5, 7, 9, 11 - 16, 22, and 23
III. Closure:
Summary Assignment:
Summarize today's lesson
1. I will identify the noble gas configurations for various elements.
2. I will identify lab equipment and their use.
3. I will identify lab safety rules.
4. I will bend glass.
5. I will make a stirring rod.
6. I will separate a mixture by filtering.
Homework Assignment (Write down in planners):
1. Pages 309 - 310: 3, 5, 7, 9, 11 - 16, 22, and 23 (Due Lesson 23)
2. Glass Lab Report (Due Lesson 23)
Preview of Next Class:
1. Chapter 10 Review
Page maintained by: Stephen A. Roe
Last update: Friday, February 10, 2006 11:23 PM
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