Solution Manual For Applied Chemistry Chemistry 101 Laboratory

Applied Chemistry Chemistry 101 Laboratory ManualChemistry 101 Page 2 of 191 Prepared By Maria Fenyes Edited by Charles MalloryChemistry 101 Page 3 of 191 Table of Contents Table of Contents....................................................................................................................................3 Syllabus ..................................................................................................................................................5 EXPERIMENT 1: The Balance.................................................................................................................7 EXPERIMENT 2: Density.......................................................................................................................11 EXPERIMENT 3: Determination of the Empirical Formula of a Compound .............................................17 EXPERIMENT 4: Table Salt from Baking Soda......................................................................................23 EXPERIMENT 5: Analysis of a Mixture of NaHCO3 and NaCl ................................................................27 EXPERIMENT 6: Net Ionic Equations....................................................................................................33 EXPERIMENT 7: Conductance in Solutions...........................................................................................43 EXPERIMENT 8: The Activity Series .....................................................................................................57 EXPERIMENT 9: Standardization of a Base ..........................................................................................65 EXPERIMENT 10: Analysis of Vinegar ..................................................................................................73 EXPERIMENT 11: Stoichiometry Involving a Gas Collected Over Water ................................................79 EXPERIMENT 12: Thermochemistry; Heat of Reaction..........................................................................85 EXPERIMENT 13: Separation of Cations by Paper Chromatography...................................................103 EXPERIMENT 14: Atomic Emission.....................................................................................................111 EXPERIMENT 15: The preparation and properties of NaHCO3 ............................................................129 EXPERIMENT 16: The Effect of Temperature on Solubility..................................................................139 EXPERIMENT 17: Chemical Bonding and Molecular Polarity...............................................................145 EXPERIMENT 18: Crystal Structure ....................................................................................................153 EXPERIMENT 30: Percentage of Copper in Malachite.........................................................................164 EXPERIMENT 31: Table Salt from Soda Ash.......................................................................................170 EXPERIMENT 32: Equivalent Mass Determination in Oxidation­Reduction Reactions..........................174 EXPERIMENT 33: Standardization of a Sodium Hydroxide Solution with a Primary Standard .............. 180 APPENDIX I – Electronegativity of The Elements ................................................................................188 APPENDIX II – The Periodic Table......................................................................................................190Chemistry 101 Page 4 of 191 Blank PageChemistry 101 Page 5 of 191 Syllabus Activity Report Points Unknown Points Tour of the laboratory, Laboratory Procedures Proper Use of Laboratory Notebook Safety Video ­­ ­­ Experiment #1: The Balance 10 ­­ Periodic Table of the Elements (Video) Check In ­­ ­­ Experiment #2: Density; Part 1 and Part 2 5 5 Video: The Volumetric Pipette Experiment #2: Density; Part 3 ­­ 10 Experiment #3: Determination of the Empirical Formula of a Compound 10 ­­ Experiment #4: Table Salt from Baking Soda 10 ­­ Experiment #5: Analysis of a mixture of Table Salt and Baking Soda ­­ 20 Experiment #6: Net Ionic Equations 20 ­­ First Laboratory Exam Experiments 1, 2, 3, 4, 5, and the Periodic Table Video You may consult your Laboratory Notebook Experiment #7: Conductance in Solutions 20 ­­ Experiment #8: The Activity Series 20 ­­ Experiment #9: Standardization of a Base 10 ­­ Experiment #10: Analysis of Vinegar 10 ­­ Experiment #11: Stoichiometry involving a Gas Collected over water 20 ­­ Experiment #12: Thermochemistry ­­ ­­ Experiment #12: Thermochemistry continued (calculations) 10 ­­ Second Laboratory Exam Experiments 6, 7, 8, 9 and 10 You may consult your Laboratory Notebook Experiment #13: Separation of Cations by Paper Chromatography 10 15 Experiment #14: Atomic Emission ­­ ­­ Experiment #14: Atomic Emission continued (calculations) 20 10 Experiment #15: The preparation and properties of NaHCO3 ­­ ­­ Experiment #15: The preparation and properties of NaHCO3 continued 20 ­­ Experiment #16: The Effect of Temperature on Solubility 10 ­­ Experiment #17: Chemical Bonding and Molecular Polarity 20 ­­ Experiment #18: Crystal Structure 20 ­­ Experiment #18: Crystal Structure continued ­­ ­­ Check out Laboratory Final Experiments 9, 10, 15, 41, 42, Temp and Crystal You may consult your L