This will be the course homepage for students in Mr. Napolitano's AP chemistry class at Fishers High School.
Friday - December 12th, 2025
Friday - December 12th, 2025
Daily Objective:
Students will analyze reactions to determine the rate at which they occur, and will be able to predict the rates of various reactions.
Bellwork:
The reaction
5Br− (aq)
+ BrO3− (aq) + 6H+ (aq) → 3Br2
(l) + 3H2O (l)
is expected to obey the mechanism
BrO3−
(aq) + H+ (aq) → HBrO3 (aq)
HBrO3 (aq)
+ H+ (aq) → H2BrO3+ (aq)
H2BrO3+
(aq) + Br− (aq) → (Br—BrO2)
(aq) + H2O (l)
(Br—BrO2) (aq) + 4Br− (aq) + 4H+ (aq) → products
If the rate law for this reaction is Rate = k[BrO3-][Br-][H+]2, which step in the mechanism above is the slow step? Explain your answer.
Daily Plan:
- Unit 9 AP Problems
- Unit 9 MC
- Semester Review Time
Homework:
Prepare for the semester final exam!
Wednesday - December 10th, 2025
Wednesday - December 10th, 2025
Daily Objective:
Students will analyze reactions to determine the rate at which they occur, and will be able to predict the rates of various reactions.
Bellwork:
Given the mechanism below:
H2(g) + ICl(g) → HClI(g) + H(g) (Fast)
H(g) + ICl(g) → HCl(g) + I(g) (Slow)
HClI(g) → HCl(g) + I(g) (Fast)
I(g) + I(g) → I2(g) (Fast)A) Determine the rate law
B) Identify any intermediates
C) Give the overall reaction stoichiometry
Daily Plan:
- Reaction Mechanisms Group Work
- Rate Laws Practice #4
Homework:
Monday - December 8th, 2025
Monday - December 8th, 2025
Daily Objective:
Students will analyze reactions to determine the rate at which they occur, and will be able to predict the rates of various reactions.
Bellwork:
What type of graph would you look for to indicate that you were dealing with a 2nd order reaction with respect to a single reactant?
Daily Plan:
- Kinetics Group Work (Group Book Problems and Class Work Time)
- HQ: Rate Laws #2 (DUE 12/10 @ 3:00 PM)
- Semester Review
Homework:
Thursday - December 4th, 2025
Thursday - December 4th, 2025
Daily Objective:
Students will analyze reactions to determine the rate at which they occur, and will be able to predict the rates of various reactions.
Bellwork:
The following data were obtained for the reaction A + B + C → products:
Experiment | [A]0 | [B]0 | [C]0 | Initial rate, v0 (mol L-1 s-1) |
1 | 1.25 x 10-3 M | 1.25 x 10-3 M | 1.25 x 10-3 M | 0.0087 |
2 | 2.50 x 10-3 M | 1.25 x 10-3 M | 1.25 x 10-3 M | 0.0174 |
3 | 1.25 x 10-3 M | 3.02 x 10-3 M | 1.25 x 10-3 M | 0.0508 |
4 | 1.25 x 10-3 M | 3.02 x 10-3 M | 3.75 x 10-3 M | 0.457 |
5 | 3.01 x 10-3 M | 1.00 x 10-3 M | 1.15 x 10-3 M | ? |
(a) Write the rate law for the reaction.
(b) What is the overall order of the reaction?
(c) Determine the value of the rate constant. Make sure to provide units for your answer.
(d) Use the data to predict the initial reaction rate for experiment 5.Daily Plan:
Homework:
Tuesday - December 2nd, 2025
Tuesday - December 2nd, 2025
Daily Objective:
Students will analyze reactions to determine the rate at which they occur, and will be able to predict the rates of various reactions.
Bellwork:
N/A - Meet in CCA Lab
Daily Plan:
Homework:
Tuesday - November 24th, 2025
Tuesday - November 24th, 2025
Daily Objective:
Students will analyze reactions to determine the rate at which they occur, and will be able to predict the rates of various reactions.
Bellwork:
The concentration of a reactant is doubled and the rate of the reaction is found to quadruple. What is the order of the reactant? Explain.
Daily Plan:
- Rate Laws Group Work
- Rate Laws Practice #1
Homework:
Friday - November 21st, 2025
Friday - November 21st, 2025
Daily Objective:
Students will analyze reactions to determine the rate at which they occur, and will be able to predict the rates of various reactions.
Bellwork:
Given the following reaction:
AgNO3 (aq) + NaCl (aq) --> AgCl (s) + NaNO3 (aq)
AgNO3 (aq) + NaCl (aq) --> AgCl (s) + NaNO3 (aq)
What would be a way to measure how fast the reaction was occurring?
Daily Plan:
Homework:
Wednesday - November 19th, 2025
Wednesday - November 19th, 2025
Daily Objective:
Students will analyze the structure of a molecule to determine the IMFs present, and will compare and contrast molecules using the differences in IMFs.
Bellwork:
What do you want to work on for the next 15 minutes to prepare for the test?
Daily Plan:
- Unit 8 Work Time
- Unit 8 Test
Homework:
Monday - November 17th, 2025
Monday - November 17th, 2025
Daily Objective:
Students will analyze the structure of a molecule to determine the IMFs present, and will compare and contrast molecules using the differences in IMFs.
Bellwork:
A student conducts a paper chromatography experiment in order to identify an unknown pigment. They use slightly polar paper and a non-polar solvent to create they chromatogram as shown below:
Based on the diagram above, answer the following questions:
1) What can be concluded about the relative polarity of chemicals A, B, and C?
2) Is the unknown dye chemical A, B, or C? Explain your answer.
Daily Plan:
- Unit 8 AP Problems
- Unit 8 Multiple Choice
Homework:
Thursday - November 13th, 2025
Thursday - November 13th, 2025
Daily Objective:
Students will analyze the structure of a molecule to determine the IMFs present, and will compare and contrast molecules using the differences in IMFs.
Bellwork:
The boiling points of various substances are shown below. Using your knowledge of IMFs, explain the appearance of the data sets below:

Daily Plan:
Homework:
Tuesday - November 11th, 2025
Tuesday - November 11th, 2025
Daily Objective:
Students will analyze the structure of a molecule to determine the IMFs present, and will compare and contrast molecules using the differences in IMFs.
Bellwork:
N/A (Meeting in CCA Lab)
Daily Plan:
Homework:
Friday - November 7th, 2025
Friday - November 7th, 2025
Daily Objective:
Students will analyze the structure of a molecule to determine the IMFs present, and will compare and contrast molecules using the differences in IMFs.
Bellwork:
Why are ionic compounds solids at room temperature, but covalent compounds tend be liquids or gases at room temperature?
Daily Plan:
Homework:
Wednesday - November 5th, 2025
Wednesday - November 5th, 2025
Daily Objective:
Students will be able to predict the types of compounds formed when elements bond together, and will be able describe the structure of the compound.
Bellwork:
What do you want to work on for the next 15 minutes to finalize preparing for our unit 7 test?
Daily Plan:
- Unit 7 Work Time
- Unit 7 Test
Homework:
Monday - November 3rd, 2025
Monday - November 3rd, 2025
Daily Objective:
Students will be able to predict the types of compounds formed when elements bond together, and will be able describe the structure of the compound.
Bellwork:
Given the data below:
Explain the difference in melting point for all three compounds.
Compound | Melting Point |
KF | 858°C |
NaF | 993°C |
MgF2 | 1263°C |
Explain the difference in melting point for all three compounds.
Daily Plan:
- Unit 7 Multiple Choice
- Molecular Models Lab
- Unit 7 AP Problems
Homework:
Prepare for the Unit 7 Test!
Thursday - October 30th, 2025
Thursday - October 30th, 2025
Daily Objective:
Students will be able to predict the types of compounds formed when elements bond together, and will be able describe the structure of the compound.
Bellwork:
Explain why the compound PCl5 can exist, but the compound NCl5 cannot.
Daily Plan:
Homework:
Tuesday - October 28th, 2025
Tuesday - October 28th, 2025
Daily Objective:
Students will be able to predict the types of compounds formed when elements bond together, and will be able describe the structure of the compound.
Bellwork:
Which of the Lewis structures for CO2 shown below is the correct structure? Justify your answer.
Daily Plan:
Homework:
Friday - October 24th, 2025
Friday - October 24th, 2025
Daily Objective:
Students will be able to predict the types of compounds formed when elements bond together, and will be able describe the structure of the compound.
Bellwork:
Compare and contrast the ionic and covalent bond.
Daily Plan:
Homework:
Wednesday - October 22nd, 2025
Wednesday - October 22nd, 2025
Daily Objective:
Students will be assessed on their knowledge of unit 6 topics.
Bellwork:
N/A
Daily Plan:
Homework:
Monday - October 20th, 2025
Monday - October 20th, 2025
Daily Objective:
Students will be investigate the periodic table and predict the properties of elements based on their position on the periodic table.
Bellwork:
1) A sample of light is found to have a wavelength of 723 nm. How much energy does a photon of this light contain?
2) If a bond between two atoms requires 285 kJ/mol to be broken, would a mole of the photons in question #1 contain enough energy to break the bond? Justify your answer.
Daily Plan:
- Unit 6 Work Time
- Unit 6 MC Group Work
Homework:
Thursday - October 9th, 2025
Thursday - October 9th, 2025
Daily Objective:
Students will be investigate the periodic table and predict the properties of elements based on their position on the periodic table.
Bellwork:
N/A - Meet in CCA Lab
Daily Plan:
Homework:
Monday - October 6th, 2025
Monday - October 6th, 2025
Daily Objective:
Students will be investigate the periodic table and predict the properties of elements based on their position on the periodic table.
Bellwork:
1) Which element would have a greater atomic radius Ca or Br? Justify your answer.
2) The Na+ and F- ions have the same electron configuration. Which ion has a greater ionic radius? Justify your answer.
Daily Plan:
- PES Inquiry
- PES Class Practice
Homework:
Thursday - October 2nd, 2025
Thursday - October 2nd, 2025
Daily Objective:
Students will be investigate the periodic table and predict the properties of elements based on their position on the periodic table.
Bellwork:
What is ionization energy? How AND why does it change as you move across (left to right) the periodic table?
Daily Plan:
Homework:
Tuesday - September 30th, 2025
Tuesday - September 30th, 2025
Daily Objective:
Students will be investigate the periodic table and predict the properties of elements based on their position on the periodic table.
Bellwork:
What is the electron configuration for potassium? What is the electron configuration of the potassium ion?
Daily Plan:
Homework:
Friday - September 26th, 2025
Friday - September 26th, 2025
Daily Objective:
Students will be assessed on their knowledge of unit 5 topics.
Bellwork:
What do you want to work on for the next 15 - 20 minutes to prepare for the test?
Daily Plan:
- Unit 5 Test
Homework:
Wednesday - September 24th, 2025
Wednesday - September 24th, 2025
Daily Objective:
Students will be able to predict the changes in a gas due to changes in its environment.
Bellwork:
What are the two factors that cause a gas to be "less" ideal? How was this demonstrated in the modified ideal gas law equation?
Which of the following gases would be least ideal: H2, N2, CO2, SF6. Justify your answer.
Daily Plan:
- Gases Multiple Choice Practice
- Gases Practice #3
Homework:
Prepare for the Unit 5 Test on Friday!
Monday - September 22nd, 2025
Monday - September 22nd, 2025
Daily Objective:
Students will be able to predict the changes in a gas due to changes in its environment.
Bellwork:
N/A - Meeting in CCA for Lab
Daily Plan:
Homework:
Thursday - September 18th, 2025
Thursday - September 18th, 2025
Daily Objective:
Students will be able to predict the changes in a gas due to changes in its environment.
Bellwork:
A gas is contained in a sealed container with an adjustable volume. If the pressure is held constant, and the temperature of the gas is found to have increased, what must have happened to the volume. Justify your answer with a gas law (math) and the kinetic molecular theory (concepts).
Daily Plan:
Homework:
Tuesday - September 16th, 2025
Tuesday - September 16th, 2025
Daily Objective:
Students will be able to predict the changes in a gas due to changes in its environment.
Bellwork:
A gas is contained in a sealed container with an adjustable volume. If the temperature is held constant, and the pressure of the gas is found to have increased, what must have happened to the volume. Justify your answer with a gas law (math) and the kinetic molecular theory (concepts).
Daily Plan:
- Gases Group Work
- Gases Practice #1
- HQ: Gases #1 (DUE 9/18 @ 3:00 PM)
Homework:
Friday - September 12th, 2025
Friday - September 12th, 2025
Daily Objective:
Students will be assessed on their knowledge of unit 4 topics.
Bellwork:
N/A
Daily Plan:
Homework:
Finish 5.1 Notes!
Wednesday - September 10th, 2025
Wednesday - September 10th, 2025
Daily Objective:
Students will prepare for their test on Monday.
Bellwork:
How are you able to determine when a substance is oxidized?
Daily Plan:
- Unit 4 MC Game
- Unit 4 Work Time
Homework:
Prepare for your test on Friday!
Monday - September 8th, 2025
Monday - September 8th, 2025
Daily Objective:
Students will be able to identify redox reactions and will predict which substances are oxidized and which are reduced.
Bellwork:
What is oxidation? What is reduction? What is the oxidation number of sulfur in the following compound: CaSO4?
Daily Plan:
- Redox Group Work
- Redox Practice #1
- HQ: Redox (DUE 9/10 @ 3:00 PM)
Homework:
Thursday - September 4th, 2025
Thursday - September 4th, 2025
Daily Objective:
Students will analyze data to predict the chemical formula of a hydrate.
Bellwork:
Aqueous solutions of sodium phosphate and calcium chloride are mixed. Write the net ionic equation for this reaction.
Daily Plan:
Homework:
Tuesday - September 2nd, 2025
Tuesday - September 2nd, 2025
Daily Objective:
Students will be able to predict the products of reactions in aqueous solution.
Bellwork:
The drawings below represent aqueous solutions. Solution A is 2.00 L of 2.00 M copper (II) nitrate and solution B is 2.00 L of 3.00 M potassium hydroxide.
a) Draw a picture of the solution made by mixing solutions A and B together. Be as accurate with your picture as possible based on the diagrams shown above.
b) Determine the molarity of all ions left in solution and the mass of any solid formed.
b) Determine the molarity of all ions left in solution and the mass of any solid formed.
Daily Plan:
- Net Ionic Equations Group Work
- Reaction Type & Net Ionic Equations Practice #1
Homework:
Thursday - August 28th, 2026
Thursday - August 28th, 2026
Daily Objective:
Students will be assessed on their knowledge of content in units 1 - 3.
Bellwork:
N/A
Daily Plan:
- Units 1 - 3 Test
- Solubility Practice #1
Homework:
Tuesday - August 26th, 2025
Tuesday - August 26th, 2025
Daily Objective:
Students will review content in units 1 - 3.
Bellwork:
A compound contains only carbon, hydrogen and oxygen. Complete combustion of 10.68 g of the compound in excess oxygen yields 16.01 g of carbon dioxide and 4.37 g of water. The molar mass of the compound is 176.1 g/mol. What are the empirical and molecular formula of the compound?
Daily Plan:
- Units 1 - 3 Multiple Choice!
- Units 1 - 3 Work Time
Homework:
Friday - August 22nd, 2025
Friday - August 22nd, 2025
Daily Objective:
Students will be able to predict amounts of chemicals involved in reactions using various chemical quantities.
Bellwork:
How prepared are you feeling for our test next week? What do you want to work on today to prepare further?
Daily Plan:
- Stoichiometry Practice #1 - 2 Work Time
- Units 1 - 3 AP Problems
Homework:
Wednesday - August 20th, 2025
Wednesday - August 20th, 2025
Daily Objective:
Students will be able to predict amounts of chemicals involved in reactions using various chemical quantities.
Bellwork:
What types of problems have been most challenging for you in this unit? What can you work on today to try to improve?
Daily Plan:
Homework:
Monday - August 18th, 2025
Monday - August 18th, 2025
Daily Objective:
Students will be able to predict amounts of chemicals involved in reactions using various chemical quantities.
Bellwork:
What is percent yield? What does it tell you about an experiment?
Daily Plan:
- Chemical Quantities Group Work
- Stoichiometry Practice #1
- Homework Quiz: Stoichiometry #1 (DUE 8/20 @ 3:00 PM)
Homework:
Thursday - August 14th, 2025
Thursday - August 14th, 2025
Daily Objective:
Students will be able to predict amounts of chemicals involved in reactions using various chemical quantities.
Bellwork:
How is a molecular formula related to an empirical formula?
Daily Plan:
Homework:
Tuesday - August 12th, 2025
Tuesday - August 12th, 2025
Daily Objective:
Students will collect and analyze data to determine the ratio of moles between two reactants.
Bellwork:
A student is asked to prepare 275 mL of 1.25 M potassium phosphate. How many grams of potassium phosphate would they need to use to prepare this solution?
Daily Plan:
Homework:
Friday - August 8th, 2025
Friday - August 8th, 2025
Daily Objective:
Students will be able to predict amounts used in various chemical quantities.
Bellwork:
What are the units for molarity?
Daily Plan:
Homework:
Wednesday - August 6th, 2025
Wednesday - August 6th, 2025
Welcome to AP chemistry at Fishers High School! This blog will serve as our course page for the year. The blog will be updated daily with what we did that day in class including any necessary documents. Please make sure to the check the blog often, especially if you are unable to attend class for any reason.
Daily Objective:
Daily Objective:
Students will be able to describe the layout and expectations of their AP chemistry course for the 2025 - 2026 school year at Fishers High School.
Bellwork:
Daily bellwork assignments will begin here Friday!
Daily Plan:
Homework:
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