Read and summarize section 6.2 of your textbook on enthalpy and calorimetry

1. For each of the following organic compounds, complete the following:

• • structural model with dipole arrows and partial charges as appropriate and indicate dominant types of IMFs
  • search each of these online to find their normal boiling points and melting points if boiling point not available
  • pick two of your structures that have different boiling points and explain which has stronger IMFs, sketch vapor pressure curves and warming curves, explain which has a larger heat of vaporization

Review section 10.8 in your textbook on vapor pressure and your notes on cooling and warming behavior as well as inter molecular forces to complete questions (79,85,87,99) on page 479-481 of your textbook

As a follow up to today's introduction to organic molecules, read and summarize Sections 22.3 and 22.4 of your textbook. Include at least six varied examples of names and structural models of aromatic hydrocarbons and hydrocarbon derivatives from the reading (there are numerous choices)

1. ice at 0.0C melts completely and warms to 40.0C
2. liquid water at 60.0C cools to 0.0C and freezes completely
3. steam at 110.0C cools to 100.0C and condenses completely
4. ice at 0.0C melts completely, warms to 100.0C and boils completely

PDCB Cooling and Warming data

Read and summarize the two attached articles (What is a chromophore and Water to Wine).  The articles discuss how changes in de-localized pi bonding electron movement results in molecules' ability to absorb light in different regions of the visible spectrum and thus exhibit color changes.

Read and summarize Section 9.1 of your textbook.  It will give you a deeper understanding of the concept of hybridization and introduce you to exceptions to the octet rule (which we will cover in class on Wednesday)

As a review of today's work with covalent compounds and our previous work with ionic compounds, complete questions (65-68 a-e) on page 72 of your textbook. Show how you arrived at your answers.  Remember that covalent compounds are based on prefixes, while ionic compounds are based on balancing opposite charges

For homework, read and summarize sections 8.7 through 8.10 tonight

Review your notes and reading from chapter 7 and 8 and complete the following questions:

Review your B/L notes from today in class, review section 8.5 in your textbook, as well as our lab work on lattice energies and complete questions (45,47,49,51) from pages 383-384 of your textbook. The answers are in the back of the book, but you must show your work.

See remind app for homework assignment

Review your notes and Chapter 8 sections on ions and ionic bonds to complete questions (33-36) on page 383 of your textbook

For homework, read and summarize sections 8.1 through 8.5 in your textbook on ionic bonding

Read and summarize the following article (link attached here) about Mendeleev and the development of the periodic table

 

Short assessment today on Coulombs law, Bohrs model, attractions between the nucleus and electrons.  (Honors chem: atomic and ionic radius and ionization energy are included as well).  Homework is to study for the assessment. 

Read the attached file on Coulomb's Law and Bohr's Model of the Atom, and complete the accompanying 6 questions

Summarize section 18.4 from your textbook including the two sample exercises

Review our work earlier this week on nuclear equations and complete questions (11-14) on page 869 of your textbook

Read and summarize sections 3.1 and 3.2 from your textbook and complete questions (27,29,31) from page 117 of the textbook.  For each of these questions, sketch a mass spectrum that would match the data

Read and summarize section 2.2 of your text and copy the sample exercise 2.1 including how its solved on page 42.  Try to attempt questions 27 and 28 on page 70

• Read sections 2.7 through 2.8 in your text and complete questions 56-66 evens page 72. This is a review of your summer assignment. 

Back to School Night.  No Homework

Assessment tomorrow.  Lab notes packet due.

No homework due today

As we analyze your mass-volume data more deeply, we will be looking at analysis of the errors that are introduced in the experiment.  For homework tonight, read and summarize/take notes on the two Appendices (A1.3 on pages A6-A7 at the back of your textbook) and (A1.5 on pages A10-A-13 also at the back of text)

Carefully read section 1.5 in your textbook on significant figures and calculations, and complete questions (31-33) on page 32 of your textbook.  Note that the answers for two of these are in the back of the textbook, but you must show your work for everything.  This is an introduction to the topic; so you may find it more challenging than expected but try your best.

We will have an assessment on Monday based on your findings to our 3 day lab on chemical changes.  Over the weekend study your lab notes and class notes thoroughly.

Read section 1.9 in your textbook and complete questions 67,70,71,72 on page 34-35