Laboratory Experiments: Chemistry--The Central SciencePrentice Hall, 1988 - 466 pagine |
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acetic acid AgCl AgNO3 anions APPARATUS AND CHEMICALS aqueous aspirin atoms beaker beginning this experiment bottle Bunsen burner buret reading calorimeter carbonate cations cell chloride color colorless compound concentration constant containing copper Copper(II Cu2+ Date Desk Laboratory decantate density Desk Laboratory instructor determine dissolved distilled water drops electrons Erlenmeyer flask evaporating dish example Figure filter paper flame flame test formula grams H3O+ heat HNO3 hydrogen hydroxide insoluble ionic equation ions KMnO4 liquid logarithm measure metal mixture molarity NaCl Name Date Desk NaOH naphthalene oxalate oxide oxygen percent pipet potassium precipitate pressure Procedure produced QUESTIONS Before beginning react reaction reagent Record your observations redox REVIEW QUESTIONS ring stand salt sample Sheet for Experiment show calculations sodium sodium carbonate sodium hydroxide solid soluble solution solvent standard deviation stopper substance sulfide sulfur sulfuric acid temperature test tube thermometer titration unknown volume zinc