Equilibrium

Equilibrium - Name _ Sec# _ Lab TA _ Teammates _ DATA:...

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Name ________________________ Sec# _____ Lab TA ________________ Teammates ___________________________________________________ DATA: Introducing Equilibrium I. CHROMATE-DICHROMATE EQUILIBRIUM 2 4 Color observed: 0.1M K CrO _______________ 2 4 plus 3M H SO _________________________ _______________ plus 1M NaOH II. DISSOCIATION OF ACETIC ACID IN WATER Methyl Orange Indicator color: 3 in 1M CH COOH _______________ 3 3 CH COOH plus solid CH COONa _______________ 3 CH COOH plus 1M NaOH _______________ 4 2 6 III. [CoCl ] - [Co(H O) ] EQUILIBRIUM 2- 2+ 2 Color observed: 0.1M CoCl solution _______________ plus conc HCl _______________ 2 plus distilled H O _______________ 4 IV. EQUILIBRIUM OF NH Cl DISSOLUTION Observations: saturated NH4Cl _____________ __ plus conc HCl ________ _______ when heated _________ ______ when solid NH4Cl added ________ _______
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NAME_ __________________________ Section _____ TA _______________________ Team Members ________________________________________________________ DATE DUE _______ [submitted upon entering lab, one week after experiment performed] Date submitted if not on due date _______________ ____/10 + ____/4 + _____/26 = ____/ 40 Pre-lab Data Table Results Total Experiment #11: Introducing Equilibrium Interpretation of Results Total: 18 pts (2 pts ea ans)
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Equilibrium - Name _ Sec# _ Lab TA _ Teammates _ DATA:...

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