the_mole.pdf | |
File Size: | 71 kb |
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rules_for_calculation.pdf | |
File Size: | 23 kb |
File Type: |
dimensional_analysis-pdf.pdf | |
File Size: | 155 kb |
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units_of_measurements.pdf | |
File Size: | 82 kb |
File Type: |
February Week 4: Conversion Factors and Avogadro Number
Learning Target: Avogadro's number to convert between amount in moles and number of particles.
Read, Take Notes and Check your Understanding.
P. 225: Define Avogadro's number
P. 226: Copy Skills Toolkit.
P. 228: Read Sample Problem A. Do Practice 1, 2, 3, and 4.
P. 229: Read Sample Problem B. Do Practice 1, 2, 3, 4, 5.
P. 233: Section Review. Do 1, 2, 3, 6, 7, and 8.
Learning Target: Avogadro's number to convert between amount in moles and number of particles.
Read, Take Notes and Check your Understanding.
P. 225: Define Avogadro's number
P. 226: Copy Skills Toolkit.
P. 228: Read Sample Problem A. Do Practice 1, 2, 3, and 4.
P. 229: Read Sample Problem B. Do Practice 1, 2, 3, 4, 5.
P. 233: Section Review. Do 1, 2, 3, 6, 7, and 8.
answers_to_problems_in_page_228..pdf | |
File Size: | 194 kb |
File Type: |
answers_to_practice_problems_in_page_229.pdf | |
File Size: | 108 kb |
File Type: |
answers_to_section_review_practice_problems_page_233.pdf | |
File Size: | 85 kb |
File Type: |
February Week 3: Conversion Factors and Molar Mass
Learning Target: Converting Number of particles to mass. Converting mass to number of particles.
Read, Take Notes and Check your Understanding.
P. 252: Answer questions 42, 43, 49.
Learning Target: Converting Number of particles to mass. Converting mass to number of particles.
Read, Take Notes and Check your Understanding.
P. 252: Answer questions 42, 43, 49.
answers_to_problems_in_page_252-253..pdf | |
File Size: | 161 kb |
File Type: |
February Week 2: Molar Mass
Learning Target: Calculating Molar mass.
Use proportional reasoning to determine mole ratios from a balanced chemical equation. Explain why mole ratios are central to solving stoichiometry problem. C5.2x
Read, Take Notes and Check your Understanding.
P. 239: 1- Read Sample Problem F. 2- Do practice 1.
P. 240: Section Review. Do number 10.
P. 253: Do number 59, 60, 61.
P. 860: Do numbers 23-46.
Learning Target: Calculating Molar mass.
Use proportional reasoning to determine mole ratios from a balanced chemical equation. Explain why mole ratios are central to solving stoichiometry problem. C5.2x
Read, Take Notes and Check your Understanding.
P. 239: 1- Read Sample Problem F. 2- Do practice 1.
P. 240: Section Review. Do number 10.
P. 253: Do number 59, 60, 61.
P. 860: Do numbers 23-46.
answers_to_practice_problems_in_pages_239_240.pdf | |
File Size: | 137 kb |
File Type: |
answers_to_practice_problems-sample_problem_a_and_b_page_252.pdf | |
File Size: | 155 kb |
File Type: |
answers_to_problems_in_page_252-253..pdf | |
File Size: | 161 kb |
File Type: |
February Week 1: Stoichiometry
Learning Target: Use proportional reasoning to determine mole ratios from a balanced chemical equation. Explain why mole ratios are central to solving stoichiometry problem. C5.2x
Read, Take Notes and Check your Understanding.
P. 303: Define Stoichiometry. Copy graph in Skills Toolkit.
P. 304: Read sample problem A. Do practice 1, 2.
P. 330: Do 27, 28, 29.
P. 311: Answer section review 1.
Learning Target: Use proportional reasoning to determine mole ratios from a balanced chemical equation. Explain why mole ratios are central to solving stoichiometry problem. C5.2x
Read, Take Notes and Check your Understanding.
P. 303: Define Stoichiometry. Copy graph in Skills Toolkit.
P. 304: Read sample problem A. Do practice 1, 2.
P. 330: Do 27, 28, 29.
P. 311: Answer section review 1.
answers_to_problems_in_page_304_.pdf | |
File Size: | 308 kb |
File Type: |
answers_to_problems_27-36_in_page_330.pdf | |
File Size: | 221 kb |
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answers_to_problems_in_page_311.pdf | |
File Size: | 241 kb |
File Type: |
February: States and State Changes
Learning Target: Relate the properties of a state change to the energy content and particle arrangement of that state of matter. Explain forces and energy changes involved in changes of state.
Read, Take Notes and Check your Understanding.
P. 378: How are the particles of solid arranged?
P. 379: How are the particles of liquid arranged.
Explain figure 2.
Define capillary action. Give an example.
P. 380. Define surface tension. Give an example.
How are the particles of gas arranged?
P. 381: Explain how the energy affect the movement of particles and temperature.
Define evaporation. Give an example.
Define boiling point. Give an example.
Define condensation. Give an example.
P. 382: Define melting, melting point. Give an example.
Define freezing, freezing point. Give an example.
Define sublimation, sublimation point. Give an example.
P. 385. Analyze the data in table 1 and compare the boiling and melting points of ionic and covalent compounds.
Give examples.
How is energy needed to overcome the forces holding the particles together affect the melting and boiling points.
Which compounds have lower melting points, covalent compounds or ionic compounds?
P. 386: Oppositely charged ions attract each other. Explain the effect on the boiling point and melting point.
Define intermolecular forces.
Give examples on how the intermolecular forces affect the boiling points of some substances.
Define dipole-dipole interaction.
Analyze the data in table 2. Give examples on how the dipole-dipole interaction affect the boiling point.
Define hydrogen bonds
Compare the hydrogen bonds of water and hydrogen disulfide. Explain.
Analyze the data in table 3. Explain how the difference in electronegativity affects the boiling point.
P. 388: When do hydrogen bonds form?
List the atoms that can form hydrogen bonds.
Relate hydrogen bonds to dipole-dipole forces
Explain figure 10.
P. 389: Explain figure 11.
How is hydrogen bond affects the density of ice water comparing to liquid water?
Explain how the low density of ice is important for the fish to survive in winter.
Explain how the formation of ice can help erosion of rocks.
P. 390: Define London dispersion force.
How does London dispersion force change with the molar mass of nonpolar molecules?
Draw and explain figure 13.
Explain the data in table 4.
P. 391: Explain figure 14.
P. 392: Explain figure 15.
P. 390-392: List 4 characteristics of London dispersion force.
P. 399: Define phase.
P. 400: Define equilibrium
Define vapor pressure
Explain figure 21.
P. 402: Define phase diagram
Define triple point
Define critical point.
P. 403: Draw figure 24,