Lab #29 Activity (Due 6-1-15) Lab Worksheet Rubric Naming the Isomers of Hydrocarbons Name & Draw the 9 Isomers of Heptane Complete Table on Data Sheet Answer Questions

Lab #28 Activity (Due 5-18-15) Lab Worksheet Rubric Redox Reaction Complete Observation Table Include diagram Answer Questions

Lab #27 Write-Up (Due 5-8-15) Rubric Your Report Lab Worksheet Header (Equilibrium Concentration) Objective Procedure & Materials: Refer to Handout Data: Graph attached Discussion: Observations # 1-4 (in report) ; Analysis #1-5 (on worksheet) Errors/Improvements Conclusion Claim – given on handout; Evidence (refer to graph; rate as slope) Science Concept (dynamic equilibrium; rate; concentration; etc.) Lab Worksheet

Lab #26 Write-Up (Due 5-1-15) Rubric Your Report Header (Enthalpy of Fusion for Ice) Objective Procedure & Materials: Refer to Handout. Data: Refer to Handout. Calculations: Refer to Handout #1-7. Discussion: Questions: #1-7 on Handout Errors/Improvements (included in handout – question #1) Conclusion (Paragraph form) Claim; Evidence (volume and calculation); Science Concept (calorimetry; phase changes; energy conservation, etc.) Lab WS followed by Lab Data Sheet

Lab #25 Write-Up (Due 4-27-15) Rubric Your Report Lab Worksheet Header (Effect Conc. on Rxn Rate) Objective Procedure & Materials: Refer to Handout Data: Tables 1 & 2 (in report) and Graphs 1 & 2 Calculations: Dilution Equation; Instantaneous Rate (Graph 1) Discussion: Errors/Improvements and question Conclusion Claim – given on handout; Evidence (Refer to graph) Science Concept (rate & conc (collision theory); reaction mechanisms; indicators forming a colored complex; activation complex, etc.) Lab Worksheet

Lab #24 Write-Up (Due 4-17-15) Rubric Your Report Header (Titration of NaOH) Objective Procedure & Materials: Refer to Handout Data: Refer to Tables in Handout Calculations: Show equation (on WS), substitution w/units, answer w/units for all titration calculations. Label average value as final answer. Discussion: Questions (Neatly answer on back of handout.) Errors/Improvements (Write in report.) Conclusion Claim – given on handout; Evidence - refer to data and calculations. Science Concept – include questions listed in the handout. Lab Handout & Data Sheet

Lab #23 Write-Up (Due 3-22-15) Rubric Your Report Lab Worksheet Header (Making a Solution) Objective Procedure & Materials: Refer to Handout Data: Table attached Discussion: Errors/Improvements Conclusion: (on Handout) Claim – given on handout; Evidence (signs of rxn-refer to table) Science Concept (activity table, ionic compounds (aq); signs of rxn) Lab Worksheet

Lab #22 Activity (Due 3-19-15) Lab Worksheet Rubric Electrolytes Complete Tables: Dissociation Equations Answer Questions

Lab #21 Write-Up (Due 3-11-15) Rubric Your Report Lab Worksheet Header (Double Replacement Reactions) Objective Procedure & Materials: Refer to Handout Data: Refer to Handout for 1.) Observation Table, 2.) Table of Formula Equations predicting products Discussion: Errors/Improvements Conclusion (Paragraph form) Claim – given on handout; Evidence (observations to formula products to ionic equations; evidences) Science Concept (solubility -Table F, precipitate, ionic compounds and aqueous; double replacement rxn.) Lab Worksheet

Lab #20 Write-Up (Due 3-2-15) Rubric Your Report Lab Worksheet Header (Single Replacement Reactions) Objective Procedure & Materials: Refer to Handout Data: Table attached Discussion: Errors/Improvements Conclusion Claim – given on handout; Evidence (signs of rxn-refer to table) Science Concept (activity table, ionic compounds (aq); signs of rxn) Lab Worksheet

Lab #19 Write-Up (Due 2-25-15) Rubric Your Report Lab Worksheet Header (3-D Molecular Models) Objective: Write in report Procedure & Materials: Refer to Handout Data: Table attached Discussion: Questions #1-6 (in report) Conclusion Claim – given on handout; Evidence (Tables- explain VSEPR and shape) Science Concept (hybridization; VSEPR models; polarity; intermolecular forces) Lab Worksheet

Lab #18 Activity (Due 1-17-15) Lab Worksheet Rubric Detecting Ions Complete Table Answer Questions

Lab #17 Activity (Due 1-16-15) Rubric Lab WS: Reactivity of Metals DEMO Completed Questions Include Balanced Chemical Equations

Lab #16 Write-Up (Due 1-12-15) Rubric Your Report Lab Worksheet Header (Trends in the Periodic Table) Objective Procedure & Materials: Refer to Handout Data: Refer to attached tables but include graphs in report. Discussion: Questions (Write neatly in handout.) Errors/Improvements (omit) Conclusion Claim – given on handout; Evidence (Graphs – state relationships and point to graphs as evidence of that observation.) Science Concept (ionization energy; electronegativity – definitions and examples;electrostatic forces; valence electrons; shielding, etc.) Lab Worksheet

Lab #15 Activity (Due 1-5-15) Rubric Lab WS: Elements & Periodic Table Completed Observation Table Classify Metal/Metalloid/Nonmetal Complete Table 2: Predictions Answer Questions

Lab #14 Activity (Due 12-17-14) Rubric Lab WS: Flame Test Completed Table Identify Unknowns Answer Questions

Lab #13 Write-Up (Due 12-16-14) Rubric Your Report Lab Worksheet Header (Emission Spectroscopy) Objective Procedure & Materials: Refer to Handout Data: Spectra attached Calculations: Write neatly in lab report (equations & units!) Diagram: Electron emission energy (arrow down only) Discussion: Questions; Errors/Improvements Conclusion Claim – given on handout; Evidence (Spectra) Science Concept (electron energies, spectroscopy, continuous vs. line) Lab Worksheet

Lab #12 Write-Up (Due 12-9-14) Rubric Your Report Header (Rates of Evaporation) Objective Procedure and Materials: Refer to Handout Data: Refer to Data Sheet for drawings and times Discussion: Questions – Type in report Errors/Improvements Conclusion Claim; Evidence (Data tables; cite examples of observations) Science Concept (Polarity; Intermolecular Forces; Properties Liquids) Lab WS followed by Lab Data Sheet

Lab #11 Write-Up (Due 12-3-14) Rubric Your Report Header (Dry Pressure of a Gas) Objective Procedure & Materials: Refer to Handout Data Illustration: Condition with meniscus above water in cylinder. Label diagram with ALL conditions or parameters Calculations: Show P (dry gas) and V @ STP calculations here Discussion: Questions; Errors/Improvements Conclusion Claim; Evidence (Data tables; cite examples of observations) Science Concept (Dalton’s Law Partial Pressure, Gas Laws, etc.) Lab Worksheet and Lab Data Tables

Lab #10 Write-Up (Due 11-23-14) Rubric Your Report Lab Worksheet Header (Boyle’s Law) Objective Procedure & Materials: Refer to Handout Data Tables: Refer to Tables 1 and 2 in Lab Handout Graph: #1: Gas Volume vs. Average Pressure (books) #2: PxV vs. Trail Number Calculations: Calculation for extra pressure Discussion: Questions on back of Lab and #1-3 Errors/Improvements Conclusion Claim; Evidence (Data tables; cite examples of observations) Science Concept (Inverse relationships, properties of gases, etc.) Lab Worksheet

Lab #9 Write-Up (Due 11-10-14) Rubric Your Report Lab Worksheet Header (Percent Water in Hydrate) Objective: Must state in report Procedure and Materials: Refer to Handout Data: Refer to Handout Calculations: % water; value of “n,” % error (all in handout) Discussion: Review Questions #1-5 (show work for #5 below lines); neatly in handout. Errors/Improvements Conclusion: Claim (given on handout) Evidence (Data tables; cite examples of observations) Science Concept (Hydrates – without color? Types, Uses, etc.) Lab Worksheet

Lab #8 Write-Up (Due 11-3-14) Rubric Your Report Conclusion Header (Measuring Specific Heat) Objective Procedure and Materials: Refer to Handout Data: Organize your data in a table. Calculations: Show equation, sub w/units; answer w/units. Include heat lost by metal, gained by water; specific heat calculation, % error (make sure to state heat lost metal = heat gained by water). Discussion: Questions (Write or restate questions) Errors/Improvements (explain experimentally!) Conclusion Claim (given on handout) Evidence (Data table; cite examples) Science Concept (Calorimetry, specific heat, conservation of energy) Lab WS followed by Lab Data Sheet

Lab #7 Write-Up (Due 10-27-14) Rubric Your Report Header (Physical and Chemical Changes) Objective Procedure and Materials: Refer to Handout Data: Include OBSERVATION TABLE in report State evidence for chemical reaction; describe physical changes Discussion: Questions (Analysis); Errors/Improvements (in report) Conclusion Claim (given on handout) Evidence (Observation table; cite examples) Science Concept (Physical/Chemical changes; Evidence of chemical reactions; Dissolving as a physical change) Lab WS followed by Lab Data Sheet

Lab #6 Activity (Due 10-17-14) Rubric Lab WS: Classifying Matter Completed Table Concept Map on back page

Lab #5 Write-Up (Due 10-15-14) Rubric Your Report Header (Radioactive Decay Cards) Objective: Determine and illustrate the radioactive decay of U-238. Procedure & Materials: Refer to Handout Data: Refer to attached Table and Graph Table: List of Nuclear Equations in Lab Handout Graph: Mass Number vs. Atomic Number; Identify Nuclides Discussion: Answer neatly in report. No Errors/Improvements needed. Conclusion Claim; Evidence (Refer to the table/graph for illustration of decay series) Science Concept (Cause and consequence of unstable nuclei; n/p ratio for stability; define radioactivity; describe radioactive particles and dangers; etc.) Lab Worksheet followed by Lab Data Sheet

Lab #4 Write-Up (Due 10-6-14) Rubric Your Report Header (Atomic Mass of Beanium) Objective Procedure and Materials: Refer to Handout Data/Graph: See data table on worksheet Calculations: Show Average Atomic Mass: Method 1 vs. Method 2 Discussion: Questions (WS); Errors and Improvements Conclusion Claim; Evidence; Science Concept (meaning of “average” atomic mass; refer to calc. in table; define isotope; elements are mixtures; etc.) Lab WS followed by Lab Data Sheet

Lab #3 Activity (Due 9-26-14) Rubric Lab WS: Models of the Atom Completed Foldable Correct diagrams of the five models of the atom. All information under flap as given on handout.

Lab #2 Activity (Due 9-16-14) Rubric Lab WS: Calibration Answer Questions Complete Table

Lab #1 Activity (Due 9-12-14) Rubric Lab WS: Laboratory Equipment Answer Questions Complete Table

Outlines for Lab Write-ups Honors Chemistry 2014-2015