Chemistry: The Central Science
A standard in the industry, this best-selling lab manual was written in conjunction with Brown/LeMay/Bursten's Chemistry: The Central Science, 7/e but can be used as a stand-alone lab manual. This edition has been updated to reflect environmental concerns.
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Basic Laboratory Techniques 2 5 hr
Identification of Substances by Physical
Separation of the Components of
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acetic acid AgCl ammonium anions aqueous aspirin atoms Ba2+ beaker beginning this experiment bottle Bunsen burner buret reading calorimeter carbonate cations cell chloride color colorless compound concentration containing copper Cu2+ decantate determine dissolved distilled water drops electrons Erlenmeyer flask evaporating dish example Fe3+ filter paper flame flame test formula heat hydrogen hydroxide i i i insoluble ionic equation ions Laboratory Instructor liquid logarithm measure metal mixture mmol molar mass molecular molecules NaCl NaOH naphthalene NH4+ Ni2+ number of moles OBJECTIVE APPARATUS oxalate oxide oxygen percent pipet potassium precipitate pressure Procedure react reaction reagent Record your observations report sheet REVIEW QUESTIONS ring stand salt sample show calculations sodium sodium carbonate sodium hydroxide solid soluble solution solvent standard deviation stirring substance sulfide sulfur sulfuric acid temperature test tube thermometer tion titration unknown volume wavelength weight yellow zinc