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Lab #30 Activity (Due 5-16-14)

Lab #30 Activity (Due 5-16-14). Rubric Lab Worksheet Redox Reaction Complete Observation Table Include diagram Answer Questions. Lab #29 Write-Up (Due 5-12-14). Rubric Your Report Header ( Titration of NaOH ) Objective Procedure & Materials: Refer to Handout

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Lab #30 Activity (Due 5-16-14)

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  1. Lab #30 Activity (Due 5-16-14) • Rubric • Lab Worksheet • Redox Reaction • Complete Observation Table • Include diagram • Answer Questions

  2. Lab #29 Write-Up (Due 5-12-14) • 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

  3. Lab #28 Activity (Due 5-6-14) • Rubric • Lab Worksheet • Comparing Acids & Bases • Complete Table • Answer Questions • Identify unknown

  4. Lab #27 Activity (Due 4-13-14) • Rubric • Lab Worksheet • Establishing Equilibrium • Complete Graphs • Answer Questions

  5. Lab #26 Write-Up (Due 4-11-14) • Rubric • Your Report • 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

  6. Lab #25 Write-Up (Due 3-25-14) • Rubric • Your Report • Header (Heat of Fusion of 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 (include in report) • Conclusion (Paragraph form) • Claim; Evidence (volume and calculation); Science Concept (calorimetry; phase changes; energy conservation, etc.) • Lab WS followed by Lab Data Sheet

  7. Lab #25 Write-Up (Due 3-25-14) • Rubric • Your Report • Header (Heat of Fusion of 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 (include in report) • Conclusion (Paragraph form) • Claim; Evidence (volume and calculation); Science Concept (calorimetry; phase changes; energy conservation, etc.) • Lab WS followed by Lab Data Sheet

  8. Lab #21 Write-Up (Due 3-7-14) • Rubric • Your Report • Header (Double Replacement Reactions) • Objective • Procedure & Materials: Refer to Handout • Data: Refer to Handout for 1.) Observation Table, 2.) Table of FormulaEquations 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

  9. Lab#20 Write-Up (Due 3-4-14) • Rubric • Your Report • 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

  10. Lab #19 Write-Up (Due 2-20-14) • Rubric • Your Report • 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

  11. Lab #18 Activity (Due 1-24-14) • Rubric • Lab Worksheet • Detecting Ions • Complete Table • Answer Questions

  12. Lab #17 Write-Up (Due 12-16-08) • Rubric • Your Report • Header (Trends in the Periodic Table) • Objective • Procedure & Materials: Refer to Handout • Data: Refer to attached tables but includegraphs in report. • Discussion: • Questions (Type in report; include question) • 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

  13. Lab #16 Activity (Due 1-13-14) • Rubric • Lab WS: Reactivity of Metals • DEMO • Predict most reactive of triad elements • Answer Questions • Write Chemical Equation

  14. Lab #15 Activity (Due 1-10-14) • Rubric • Lab WS: Elements & Periodic Table • Completed Observation Table • Classify Metal/Metalloid/Nonmetal • Complete Table 2: Predictions • Answer Questions

  15. Lab #14 Activity (Due 12-20-13) • Rubric • Lab WS: Flame Test • Completed Table • Identify Unknowns • Answer Questions

  16. Lab #13 Write-Up (Due 1-3-14) • Rubric • Your Report • 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

  17. Lab #12 Write-Up (Due 12-12-13) • 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

  18. Lab #11 Write-Up (Due 12-3-13) • Rubric • Your Report • 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

  19. Lab #10 Write-Up (Due 11-15-13) • Rubric • Your Report • Header (Percent Water in Hydrate) • Objective • Procedure and Materials: Refer to Handout • Data: Summarize Data in table format • Calculations: % water in hydrate; value of “n,” % error calculation • Discussion: • Review Questions (#1-5) • Errors/Improvements • Conclusion • Claim (given on handout) • Evidence (Data tables; cite examples of observations) • Science Concept (Hydrates – without color? Types, Uses, etc.) • Lab Worksheet

  20. Lab #9 Write-Up (Due 11-4-13) • Rubric • Your Report • 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

  21. Lab #8 Write-Up (Due 10-30-13) • 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 • 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

  22. Lab #7 Activity (Due 10-23-13) • Rubric • Lab WS: Classifying Matter • Completed Table

  23. Lab #6 Write-Up (Due 10-18-13) • Rubric • Your Report • Header (Radioactive Decay Cards) • Objective: Determine and illustrate the radioactive decay of U-238. • Procedure & Materials: Refer to Handout • Data • Table: List of Nuclear Equations in Lab Handout • Graph: Mass Number vs. Atomic Number; Identify Nuclides • Discussion: • Type question then answer in report or answer by restating the question. • Errors/Improvements • Conclusion • Claim; Evidence (Refer to the 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

  24. Lab #5 Write-Up (Due 10-9-13) • Rubric • Your Report • Header (Atomic Mass of Beanium) • Objective • Procedure and Materials: Refer to Handout • Data/Graph: See data table on worksheet • Calculations: Show all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

  25. Lab #4 Activity (Due 10-4-13) • Rubric • Lab Worksheet • Drawing Atomic Diagrams • Complete Table • Diagrams should show: • Nucleus with p+= ___ and no= ___ and highlighted in colored pencil. • Energy levels with # electrons labeled as eo =___

  26. Lab #3 Activity (Due 10-1-13) • 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.

  27. Lab #2 Write-Up (Due 9-27-13) • Rubric • Your Report • Header (Working with Significant Figures) • Objective • Procedure and Materials: Refer to Handout • Data: See data table on worksheet • Calculations: Show all work in report including Density and % Error. • Discussion: • Prelab questions (WS) • Conclusion • Claim; Evidence; Science Concept (define significant figures and explain how handled in calculations, etc.) • Lab WS followed by Lab Data Sheet

  28. Lab #1 Activity (Due 9-23-13) • Rubric • Lab WS: Calibration • Completed Table

  29. Outlines for Lab Write-ups Honors Chemistry 2013-2014

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