1) Monday, September 30, 2019
Explain the principle of calorimetry. Use Hess's law and standard enthalpies of formation to calculate Δ H. The standard Enthalpies of formation for elements are 0.
Define entropy and discuss the factors that influence the sign and magnitude of ΔS for a chemical reaction. C3.1x C3,2x, C3.3x, C3.4x
Do Now
Go to page 353: Define Hess’s law.
Go to page 356: Read sample problem E.
Go to page 357: Do practice problems 1 and 2. Do section review 5.
Go to page 371; Do numbers 34, 35, 36.
Exit Ticket
Go to page 358: Define entropy
Home work
Go to page 361: Read sample problem F. Do practice 1, 2, 3,
Explain the principle of calorimetry. Use Hess's law and standard enthalpies of formation to calculate Δ H. The standard Enthalpies of formation for elements are 0.
Define entropy and discuss the factors that influence the sign and magnitude of ΔS for a chemical reaction. C3.1x C3,2x, C3.3x, C3.4x
Do Now
Go to page 353: Define Hess’s law.
Go to page 356: Read sample problem E.
Go to page 357: Do practice problems 1 and 2. Do section review 5.
Go to page 371; Do numbers 34, 35, 36.
Exit Ticket
Go to page 358: Define entropy
Home work
Go to page 361: Read sample problem F. Do practice 1, 2, 3,
answers_to_practice_problems_e_in_page_357.pdf | |
File Size: | 213 kb |
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answers_to_practice_problems_f_in_page_361.pdf | |
File Size: | 178 kb |
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2) Tuesday, October 1, 2019.
Describe Gibbs free energy and discuss the factors that influence the sign and magnitude of ΔG. Indicate whether ΔG values describe spontaneous or non-spontaneous reactions.C3.1x C3,2x, C3.3x, C3.4x
Do Now
Go to page 362: Define Gibbs energy.
Go to page 365: Read sample problem H. Do practice 1, 2,.
Go to page 367. Do practice problems 7, 9, 10.
Go to page 371. Do practice 37, 38, 41. 42.
Exit Ticket
What is the sign for Gibbs energy for a thermodynamically favored reaction?
Homework
Go to page 371. Do practice 37, 38, 41. 42.
Describe Gibbs free energy and discuss the factors that influence the sign and magnitude of ΔG. Indicate whether ΔG values describe spontaneous or non-spontaneous reactions.C3.1x C3,2x, C3.3x, C3.4x
Do Now
Go to page 362: Define Gibbs energy.
Go to page 365: Read sample problem H. Do practice 1, 2,.
Go to page 367. Do practice problems 7, 9, 10.
Go to page 371. Do practice 37, 38, 41. 42.
Exit Ticket
What is the sign for Gibbs energy for a thermodynamically favored reaction?
Homework
Go to page 371. Do practice 37, 38, 41. 42.
answers_to_practice_problems_h_in_page_365.pdf | |
File Size: | 223 kb |
File Type: |
. 3) Wednesday, October 2, 2019.
Describe Gibbs free energy and discuss the factors that influence the sign and magnitude of ΔG. Indicate whether ΔG values describe spontaneous or non-spontaneous reactions.C3.1x C3,2x, C3.3x, C3.4x
Do Now
Go to page 363: write the formula of Gibbs energy
Go to page 364: Read sample problem G. Do practice 1, 2, 3.
Go to page 367: Do practice 8.
Go to page 371: Do sample problem 39, 40,
Go to page 372: Do problem 52, 53, 54.
Exit Ticket
How is Gibbs energy related to enthalpy and entropy?
Homework
Go to page 372: Do problem 52, 53, 54.
Describe Gibbs free energy and discuss the factors that influence the sign and magnitude of ΔG. Indicate whether ΔG values describe spontaneous or non-spontaneous reactions.C3.1x C3,2x, C3.3x, C3.4x
Do Now
Go to page 363: write the formula of Gibbs energy
Go to page 364: Read sample problem G. Do practice 1, 2, 3.
Go to page 367: Do practice 8.
Go to page 371: Do sample problem 39, 40,
Go to page 372: Do problem 52, 53, 54.
Exit Ticket
How is Gibbs energy related to enthalpy and entropy?
Homework
Go to page 372: Do problem 52, 53, 54.
answers_to_practice_problems_g_in_page_364.pdf | |
File Size: | 255 kb |
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4) Thursday, October 3, 2019
Review; Describe Gibbs free energy and discuss the factors that influence the sign and magnitude of ΔG. Indicate whether ΔG values describe spontaneous or non-spontaneous reactions.C3.1x C3,2x, C3.3x, C3.4x
Go to page 864 -865: Do practice 13-21.
Review; Describe Gibbs free energy and discuss the factors that influence the sign and magnitude of ΔG. Indicate whether ΔG values describe spontaneous or non-spontaneous reactions.C3.1x C3,2x, C3.3x, C3.4x
Go to page 864 -865: Do practice 13-21.
order_and_spontaneity_-problem_bank-_page_864-865..pdf | |
File Size: | 288 kb |
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5) Friday, October 4, 2019.
Review; Describe Gibbs free energy and discuss the factors that influence the sign and magnitude of ΔG. Indicate whether ΔG values describe spontaneous or non-spontaneous reactions.C3.1x C3,2x, C3.3x, C3.4x
Go to page 864 -865: Do practice 13-21
Quizz.
order_and_spontaneity_-problem_bank-_page_864-865..pdf | |
File Size: | 288 kb |
File Type: |
6) Monday, Tuesday October 7, 8 2019
Stoichiometry: Use proportional reasoning to determine mole ratios from a balanced chemical equation. Explain why mole ratios are central to solving stoichiometry problem. C5.2x
Holt: 302-307.
Do Now:
Page 303: Define Stoichiometry. Copy graph in Skills Toolkit.
Page 304: Read sample problem A. Do practice 1, 2.
Page 330: Do 27, 28, 29.
Exit Ticket:
Page 311: Answer section review 1.
Homework:
Open the file below and Do the homework
answers_to_problems_in_page_304_.pdf | |
File Size: | 308 kb |
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answers_to_problems_27-36_in_page_330.pdf | |
File Size: | 221 kb |
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7) Wednesday, Thursday, October 9,10, 2019
Stoichiometry: Use proportional reasoning to determine mole ratios from a balanced chemical equation. Explain why mole ratios are central to solving stoichiometry problem. Solve stoichiometry problems involving mass by using molar mass.C5.2x
Holt: 302-307.
Do Now:
Page 307: Read sample problem B. Do practice , 1, 2, 3, 4.
Page 330: Do problem 30, 31, 32, 33.
Exit Ticket:
Page 311: Answer section review 2.
Homework:
Open the file below and Do the homework
answers_to_problems_in_page_307..pdf | |
File Size: | 219 kb |
File Type: |
answers_to_problems_27-36_in_page_330.pdf | |
File Size: | 221 kb |
File Type: |
8) Friday, Monday, October 11, 14, 2019
Stoichiometry: Solve stoichiometry problems involving volume of a substance using density. C5.2x
Holt: 302-309
Do Now:
Page 309: read sample problem C. Do practice 1, 2, 3, 4..
Page 311: Do problem number 5.
Page 330: Do problem 34, 35
Exit Ticket:
Page 311: Answer section review 3.
Homework:
Open the file below and Do the homework
answers_to_problems_in_page_309_.pdf | |
File Size: | 277 kb |
File Type: |
answers_to_problems_27-36_in_page_330.pdf | |
File Size: | 221 kb |
File Type: |
9) Tuesday, Thursday, October 15, 17, 2019
Stoichiometry: Solve stoichiometry problems involving the number of particles of a substance by using Avogadro's number. C5.2x
Holt: 302-309
Do Now:
Page 310: Read sample problem D.
Page 311: Do practice 1, 2.
Page 331: Do 36, 37.
Exit Ticket:
Page 311: Answer section review 3.
Homework:
Open the file below and Do the homework
Stoichiometry: Solve stoichiometry problems involving the number of particles of a substance by using Avogadro's number. C5.2x
Holt: 302-309
Do Now:
Page 310: Read sample problem D.
Page 311: Do practice 1, 2.
Page 331: Do 36, 37.
Exit Ticket:
Page 311: Answer section review 3.
Homework:
Open the file below and Do the homework
answers_to_section_review_in_page_311.pdf | |
File Size: | 274 kb |
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answers_to_problems_27-36_in_page_330.pdf | |
File Size: | 221 kb |
File Type: |
11) Monday, October 21, 2019
Solutions: Define molarity and calculate the molarity of a solution.
Holt: 460-465
Do now
Page 460: Define concentration.
Page 462: Define Molarity
Page 465: Read sample problem B. Do numbers 1, 2, 3, 4. 5, 6, 7.
Page 467: Do numbers 5, 6, 7, 8.
Solutions: Define molarity and calculate the molarity of a solution.
Holt: 460-465
Do now
Page 460: Define concentration.
Page 462: Define Molarity
Page 465: Read sample problem B. Do numbers 1, 2, 3, 4. 5, 6, 7.
Page 467: Do numbers 5, 6, 7, 8.
answers_for_practice_problems_b_in_page_465.pdf | |
File Size: | 262 kb |
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answers_to_section_review_page_467.pdf | |
File Size: | 146 kb |
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12) Tuesday, October 22, 2019
Solutions: Use molarity in stoichiometric calculations
Holt: 460-467
Do now
Page 466: Read sample problem C.
Page 467: Practice: Do numbers 1, 2, 3.
Page 467: Section Review. Do practice 11.
Solutions: Use molarity in stoichiometric calculations
Holt: 460-467
Do now
Page 466: Read sample problem C.
Page 467: Practice: Do numbers 1, 2, 3.
Page 467: Section Review. Do practice 11.
answers_to_practice_problems_c_in_page_467.pdf | |
File Size: | 334 kb |
File Type: |
13) Wednesday, October 23, 2019
Solutions: Use molarity in stoichiometric calculations
Holt: 460-467
Do now
Page 490: Do numbers 62, 63, 64, 65..
Solutions: Use molarity in stoichiometric calculations
Holt: 460-467
Do now
Page 490: Do numbers 62, 63, 64, 65..
answers_to_chapter_review_questions_page_489-490.pdf | |
File Size: | 114 kb |
File Type: |
14) Thursday, October 24, 2019
Solutions: Use molarity in stoichiometric calculations
Holt: 460-467
Do now
Page 489-490: Do numbers 47-61
Solutions: Use molarity in stoichiometric calculations
Holt: 460-467
Do now
Page 489-490: Do numbers 47-61
answers_to_chapter_review_questions_page_489-490.pdf | |
File Size: | 114 kb |
File Type: |
15) Friday, October 25, 2019
Solutions: Use molarity in stoichiometric calculations
Holt: 460-467
Do now
Page 870: Do Solutions: 1- 16.
answers_to_page_870__concentration_and_molarity_.pdf | |
File Size: | 150 kb |
File Type: |
16) Monday, October 28, 2019
The periodic table: Locate the different families of main-group elements on the periodic table, describe their characteristic properties. Locate metals on the periodic table, describe their characteristic properties.
Holt: 124-131.
Do now
Page 124-131: Define and list two properties of:
main-group of element, alkali metals (group 1), alkaline-earth metals (group 2), halogens (group 17), noble gases (group 18), transition metals, lanthanides, actinides.
Page 131: Answer section review (1-9)
The periodic table: Locate the different families of main-group elements on the periodic table, describe their characteristic properties. Locate metals on the periodic table, describe their characteristic properties.
Holt: 124-131.
Do now
Page 124-131: Define and list two properties of:
main-group of element, alkali metals (group 1), alkaline-earth metals (group 2), halogens (group 17), noble gases (group 18), transition metals, lanthanides, actinides.
Page 131: Answer section review (1-9)
17) Tuesday, October 29, 2019
Electron configuration: Compare the Rutherford, Bohr and quantum models of an atom. Explain how the wavelengths of light emitted by an atom provide information about electron energy levels. Write the electron configuration of an atom by using the Pauli exclusion principle and aufbau principle.
Holt: 90-99.
Do now
Page 97: Define aufbau principle. Draw figure 22.
Do electronic configurations of elements in period 2.
Page 98-99: Read sample problem C. Do practice 1, 2.
Page 99: 4, 5, 6, 7, 8, 9.
Electron configuration: Compare the Rutherford, Bohr and quantum models of an atom. Explain how the wavelengths of light emitted by an atom provide information about electron energy levels. Write the electron configuration of an atom by using the Pauli exclusion principle and aufbau principle.
Holt: 90-99.
Do now
Page 97: Define aufbau principle. Draw figure 22.
Do electronic configurations of elements in period 2.
Page 98-99: Read sample problem C. Do practice 1, 2.
Page 99: 4, 5, 6, 7, 8, 9.
18) Wednesday, October 30, 2019
Electron configuration: Compare the Rutherford, Bohr and quantum models of an atom. Explain how the wavelengths of light emitted by an atom provide information about electron energy levels. Write the electron configuration of an atom by using the Pauli exclusion principle and aufbau principle.
Holt: 90-99.
Do now
Do the electronic configurations of elements in period 3.
Page 108: Do 33, 47, 48, 49, 50.
Electron configuration: Compare the Rutherford, Bohr and quantum models of an atom. Explain how the wavelengths of light emitted by an atom provide information about electron energy levels. Write the electron configuration of an atom by using the Pauli exclusion principle and aufbau principle.
Holt: 90-99.
Do now
Do the electronic configurations of elements in period 3.
Page 108: Do 33, 47, 48, 49, 50.
19) Thursday, October 31, 2019
Electron configuration: Compare the Rutherford, Bohr and quantum models of an atom. Explain how the wavelengths of light emitted by an atom provide information about electron energy levels. Write the electron configuration of an atom by using the Pauli exclusion principle and aufbau principle.
Holt: 90-99.
Do now
Do the electronic configurations of elements in period 4.
Page 96: Draw figure 21 and discuss the shape
Atom building activity.
Electron configuration: Compare the Rutherford, Bohr and quantum models of an atom. Explain how the wavelengths of light emitted by an atom provide information about electron energy levels. Write the electron configuration of an atom by using the Pauli exclusion principle and aufbau principle.
Holt: 90-99.
Do now
Do the electronic configurations of elements in period 4.
Page 96: Draw figure 21 and discuss the shape
Atom building activity.