Last homework of the semester :)

Review chapter 14 and complete questions 24-32 on page 515

Review chapter 14 and your notes from class to complete questions 11-16 and 21-25 from the attached chapter 14 file

Review the first part of chapter 14 and complete questions 1-10 from the attached chapter 14 file on attractive forces between molecules states of matter

Molecule polarity affects changes of states for matter. For HW read and summarize section 14.1 of your textbook 

Review chapter 12 in your textbook on covalent bonding and complete questions 10-12 and 18-23 from the attached chapter 12 file

Read and summarize sections 12.3 and 12.4 from your textbook and complete the section review questions (1-4) at the bottom of page 422 and section review questions (1-5) at the bottom of page 433.

 

After the break we have only two weeks of instructional time and then finals.  Our final will be like a unit assessment and covers topics from chapter 12 and chapter 14

Study for parallel assessment on modern atomic structure/ionic bonding

Review your notes on writing ionic formulas and chapter 4 of your textbook; then complete question 36 from page 120 of your textbook.  It requires you to copy and complete the table at the bottom of the page.

Review chapter 4 of your textbook and complete questions 1-10 from the attached chapter 4 file

Read section 4.1 (on nomenclature and formula writing) in your textbook and complete the section 4.1 review questions (1-6) at the bottom of page 108

Read section 12.1 in your textbook and complete the 12.1 section review questions (1-6) at the bottom of page 406

Assessment today: Modern Atomic Structure (Bohr's atomic model, the quantum mechanical model, electron configurations, electron dot formulas, tendencies towards stability, Coulomb's Law, periodic properties) and Ionic Bonds (names and formulas for ionic compounds, models, lattice energy)

 

Notes due today as well

Read and summarize section 12.2 in your text which discusses the ionic bond and energy associated with the ionic lattice

Finish reading chapter 11 from your text and complete questions 22-26 from the chapter 11 file

Review section 11.4 in your textbook and complete the Section 11.4 review questions (1-7) at the bottom of page 390.

Read section 11.4 in your textbook and complete questions 16-21 from the attached Chapter 11 file

Review section 11.3 and complete the section 11.3 review questions (1-6) at the bottom of page 376

Review sections 11.2 through 11.3 in your textbook and complete questions 11-15 from the attached chapter 11 file

Earlier this week, you summarized section 11.3.  This time copy the diagrams from section 11.3 and summarize the "Let's Review" section on page 375.

Read section 11.3 in your textbook and write a summary of that section

Review section 11.2 in your textbook and complete the section 11.2  review questions (1-6) at the bottom of page 370.

Read section 11.2 in your textbook on the Hydrogen Atom.  Instead of answering questions, this time copy the diagrams that appear on the pages 366 through 368.  They are very useful to us.  Write the statements that appear in the blue boxes on page 366 and 367 and define the two key terms in the section.

Review section 11.1 in your textbook and complete the Section 11.1 review questions (1-6) at the bottom of page 365

Read section 11.1 in your text and complete questions 1-7 from the attached chapter 11 file

Assessment today: Atomic Structure/Nuclear Chem (notes due today)

The classwork from Tuesday (sub day) must be completed.  If you did not turn it in Wednesday you can turn it in Friday.  The questions are included here as an attachement

2.18, 2.27, 21.1-21.5, 21.24

Review the last section of chapter 19 and complete questions 25-33 from the Chapter 19 attachment

Read pages 674-684 in your textbook and complete questions 11-24 from the attached chapter 19 file

Currently, we are studying nuclear chemistry and its applications in our lives.  Read section 19.1 in your textbook and complete questions 1-10 of the attached Chapter 19 file

Review sections 3.2 through 3.3 from your textbook and complete the 3.2 section review questions (1-4) at the bottom of page 59 and the 3.3 section review questions (1-7) on page 67.

HW is to study for the parallel assessment 👍

HW tonight is a followup to the reading your did in class today.
Read section 3.3 from your textbook and complete questions 11-21 from the attached file chapter 3 questions

HW tonight is a followup to the reading your did in class today. 

Please read sections 3.1 and 3.2 from your textbook and complete questions 1-10 from the attached file chapter 3 questions

5 paragraph essay discussion for your lab investigation: "Investigating evidence of chemical change" is due today. It should be typed.  If you do not have access to a printer, then you must write very neatly so I can read it completely.  This essay discussion is worth significant points, half the value of our last assessment.

 

Refer to the attached file for a guideline.  It is slightly modified from the version we looked at in class on Monday

Assessment on measurement, uncertainty, graphing, and analyzing graphical data today.

Notes are due today.  Make sure to include your review guide and make sure you finish your graphical analysis for the silvery metal from lab.

Finish this part of the review guide at home and include in your class notes that are due tomorrow.  Honors Chem needs to complete questions that ask about % error and greatest source of error.  General Chem students, you do not.

Study for the assessment and write your essay. 

 

Honors chem students, for homework you should try and complete the analysis of your graph from the review guide.  Determine the slope + percent inherent error, comment on how comfortable you feel with the accuracy of the result, and determine  the greatest source of inherent error.

For homework, finish graphing the mass volume data from our lab (your data together with the sample data included on the attachment.  Use different symbols for the two metals so they can be distinguished on the graph.  Don't connect any data points.  We need to discuss the relationship in class Tuesday.

Read and summarize (or outline) section 5.2 in your textbook on measurement, uncertainty and significant figures

Write a rough draft for your lab discussion on our experiment "Investigating evidence of a Chemical Reaction."  For your rough draft, only write the body paragraphs 1,2, and 3, not the introductory or closing paragraph. This is a very important homework in that it is worth 2 points today.  You will have a chance to share out with your small group in class. The guidelines for this essay are attached here

Study and prepare for the parallel assessment on physical properties and separation techniques

 We have begun a study of chemical change.  For the HW, read and summarize the attachment on Collision Theory and why reactions occur

 Read section 7.1 in your textbook and complete review questions 1-3 on page 219

Read section 8.3 in your textbook and describe each of the 6 types of reactions that are the key terms of section 8.3.

 Assessment planned for Friday (physical properties, separation techniques, molecular level modelling of elements, compounds, and mixtures)

The two attachments go together, and they include review for Friday's Assessment (physical properties, separation techniques, and modelling). 

 Review chapter 1 in your text and complete questions 1-14 from page 45

 Review Chapter 1 and complete questions 15-22 page 46

 Reading section 2.2 and 2.3  in your text. Complete questions 7-20 from the attached chapter 2 file (to the right)

 Reading section 2.1 in your text.  Complete questions 1-6 from the attached file

 

Also, download the class syllabus and safety instructions (look to the right side of this page for those files) and sign and return the appropriate pages today