- Ionic compounds quiz 4
- Covalent compounds introduction
- Create paper models for covalent compounds.
Prepare for chapter 5 test tomorrow ( 12/4/09)
Thursday, December 3, 2009
Wednesday, December 2, 2009
12/2/09
- quiz 2
- Practice problems for Ionic Compound formulas and names.
- Prepare for chapter test on Friday.
- Practice problems for Ionic Compound formulas and names.
- Prepare for chapter test on Friday.
12/1/09
- Properties of ionic compounds ( notes and explanation)
- Energy changes in the formation of ionic compounds.
- quiz 1
- Energy changes in the formation of ionic compounds.
- quiz 1
Sunday, November 22, 2009
11/25/09 Wednesday
More practice for ionic compound formulas
Explanation and notes of energy budgeting during the ionic compound formation.
Properties of ionic compounds.
Home work assignment: Prepare for quizzes (2) right after Thanksgiving break for Ionic compound 'formula writing'.
Happy Turkey Day!! Have fun.
Explanation and notes of energy budgeting during the ionic compound formation.
Properties of ionic compounds.
Home work assignment: Prepare for quizzes (2) right after Thanksgiving break for Ionic compound 'formula writing'.
Happy Turkey Day!! Have fun.
11/24/09 Tuesday
Practice writing ionic compound formulas using criss-cross methods.
Need to memorize certain polyatomic ions to write the formulas successfully. The list is given on the first page in your text book.
Need to memorize certain polyatomic ions to write the formulas successfully. The list is given on the first page in your text book.
11/23/09 Monday
11/23/09: Continuation of ionic compounds activity.
Worksheet based on the activity to give better sense of comprehension.
Worksheet based on the activity to give better sense of comprehension.
11/19/09 Chapter review.
Review for the chapter test. Go over questions from section review 3 and clarify any doubts from the chapter.
Tuesday, November 17, 2009
11/17/09
Assignments for Tuesday:
Read the section IV of chapter 4 of Holt Chemistry and write a brief summary for the same. If you are unable to come to school, please do the section review on a separate piece of paper which will be accepted in lieu of concept review worksheet. In-class students will do the concept review worksheet for section IV. Due - 11/18/09.
HW: Section review 3 from Chapter 4 in the notebooks. Please do not write the questions.Due on Thursday (11/19/09).
Prepare for Chapter test on Friday (11/20/09).
Read the section IV of chapter 4 of Holt Chemistry and write a brief summary for the same. If you are unable to come to school, please do the section review on a separate piece of paper which will be accepted in lieu of concept review worksheet. In-class students will do the concept review worksheet for section IV. Due - 11/18/09.
HW: Section review 3 from Chapter 4 in the notebooks. Please do not write the questions.Due on Thursday (11/19/09).
Prepare for Chapter test on Friday (11/20/09).
Monday, November 16, 2009
Assignment for Monday ( 11/16/09)
Completion of lab activity. Students absent on Friday and today need to make up the lab whenever they come back to school.
Complete the home work sheet given on Friday. Students who were absent on Friday need to work on section reviews of sections 1 and 2 in lieu of the homework given on Friday.
Prepare for chapter 4 test on Friday.
Complete the home work sheet given on Friday. Students who were absent on Friday need to work on section reviews of sections 1 and 2 in lieu of the homework given on Friday.
Prepare for chapter 4 test on Friday.
Friday, November 13, 2009
Assignment for Friday (11/13/09)
Lab activity - Mendeleev's lab (Need to make up whenever you come in - absence note needed.)
Homework assigned: Concept review worksheets for 'How are elements organized?' and 'Tour of periodic table'.
If you are unable to come to school due to an excused absence then, please do the section reviews instead for the same sections(these are from chapter 4) from your textbook - absence note needed to be graded.
Homework assigned: Concept review worksheets for 'How are elements organized?' and 'Tour of periodic table'.
If you are unable to come to school due to an excused absence then, please do the section reviews instead for the same sections(these are from chapter 4) from your textbook - absence note needed to be graded.
Friday, November 6, 2009
Assignment for Friday (11/06/09)
Please read the section 2 of chapter 4 from the Holt text book.
Draw an outline of the periodic table (fig.5) and label s, p, d, and f blocks in it.
Write electron configurations of the all the elements belonging to groups 1, 2, 13, 14, 15, 16,and 17. Look for the patterns and commonality. Now, answer the question as to why the blocks are named the way they are( s,p,d and f).
Hopefully the strike would end by this weekend.
See you all on Monday.
Have a nice weekend.
Draw an outline of the periodic table (fig.5) and label s, p, d, and f blocks in it.
Write electron configurations of the all the elements belonging to groups 1, 2, 13, 14, 15, 16,and 17. Look for the patterns and commonality. Now, answer the question as to why the blocks are named the way they are( s,p,d and f).
Hopefully the strike would end by this weekend.
See you all on Monday.
Have a nice weekend.
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