ChemistryWiki | RecentChanges | Preferences
- Consumer Goods from Labs:
- Dry ice, isopropoyl alcohol, ballons, marshmallows, KoolAid, plastic cups, AL foil, salt, ice cream (heavy cream, milk, salt, ziplock bags), ammonia, baking soda, vinegar,
List of Chemicals
- Solid Iodine
- pH paper & indicators
- radioactive rock
- Acid
- 2L HCL, 2L HAc, 1L HCL, 1L HAc
- Metals
- Iron filing, Mg ribbon, Cu wire, Cu filing, Mossy zinc, Zn strips, Pb strips
- Base
- Solid sodium hydroxide, 1.0M sodium hydroxide, barium hydroxide
- Organics
- Inorganics
- Ammonium chloride, ammonium sulfate, barium chloride dihydrate, barium hydroxide, barium nitrate, calcium nitrate, copper (II) chloride, copper (II) carbonate, copper (II) sulfate pentahydrate, copper (II) nitrate, iron (II) chloride, lithium nitrate, lead nitrate, magnesium bromide, potassium carbonate, potassium chloride, potassium chromate, potassium dichromate, potassium nitrate, potassium thiocyanate, potassium phophate, potassium iodate, sodium nitrate,sodium carbonate, sodium acetate, sodium meta bisulfite, sodium sulfate, silver nitrate, sulfur, tin chloride, stronium nitrate, zinc acetate, zinc nitrate
Added chemicals for Chem Comm (that are not on the list above
Universal indicator, C rod, Silicon metal, sodium bromide, sodium iodide, phenol red, sodium sulfite, salicylic acid, n-penthanol, hexane, urea, ammonia chloride, naphthalene, lead sulfide,
Objectives of Labskills and Measurement I and Objectives of Mass and Matter
- Physical and Chemical change - iron filing, sulfur, salt, magnesium ribbon
- Observation of a chemical reaction - aluminum foil, copper (II) chloride dihydrate
- Objectives of 2nd Section Chemical Reactions and Redox Reaction
- Precipitate lab - solutions of silver nitrate, barium chloride dihydrate, sodium carbonate, ammonium sulfate, calcium nitrate, potassium phophate, zinc acetate, iron (III) cholide, sodium hydroxide, magnesium bromide, potassium carbonate, sodium acetate
- Activity series (redox rxn) - 0.1M nitrate solutions of Ag,Pb, Zn, and Cu(II). iron (III) chloride, tin chloride, 6MHCl, Zn, Cu, Pb metal strips, iron filing, silver foil (don't usually get)
- Objectives of Kinetics
- Clock lab - potassium iodate, sodium metabisulfite, soluble starch, sulfuric acid
- Hydrogen Peroxide lab
- Objectives of Equilibrium
- Le Chatelier's Principle - iron (III) chloride solution (0.1M), potassium dichromate solution (0.1M), potassium chromate solution (0.1M), potassium thiocynate (0.1M), potassium chloride solution (0.1M), 1.0M hydrochloric acid, 1.0M sodium hydroxide
- Objectives of Gases and Kinetic Molecular Theory
- Lab pro gas law demo - lab pro probes
- Gas law demo - balloons, marshmallows (large)
- Gas generation using Eudometers (did not do in 2014-2015)
- Magnesium ribbon, 3.0M HCl
- Grahams Law of Diffusion lab including with balloons (did not do in 2014-2015)
- Objectives of Solution
- Making a Molarity solution - Koolaid, plastic cups, etc
- Like dissolve likes - hexane, water, solid iodine (did not do in 2014-2015)
- Making ice cream - heavy cream, milk, sugar, salt, ziplock bags (did not do in 2014-2015)
- Solubility (if have time) - potassium nitrate (did not do in 2014-2015)
- Objectives of Acids/Base
- Properties of Acid/base - HCl, HAc, Zn, Fe, pH paper & indicators
- Titration - HCL and sodium hydroxide (did not do in 2014-2015)