Chem133_Lab10a.docx - Name Title Lab 10 u2013 Enthalpy and...

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Name: Title: Lab 10 – Enthalpy and Specific HeatDate: Trial 1: Time(minutes)Trial 1:Temp (°C)Trial 2: Time(minutes)Trial 2:Temp (°C)Trial 3: Time(minutes)Trial 3:Temp (°C)Metal: Initial 98.0 °CMetal: Initial 94.5 °CMetal: Initial 94.6 °CCalorimeter: Initial 23.8 °CCalorimeter: Initial 24.2 °CCalorimeter: Initial 24.1 °CCalorimeter + Metal: 1 min 25.5 °CCalorimeter + Metal: 1 min 25.0 °CCalorimeter + Metal: 1 min 25.2 °CCalorimeter + Metal: 2 min 25.6 °CCalorimeter + Metal: 2 min 25.1 °CCalorimeter + Metal: 2 min 25.2 °CCalorimeter + Metal: 3 min 25.7 °CCalorimeter + Metal: 3 min 25.2 °CCalorimeter + Metal: 3 min 25.3 °CCalorimeter + Metal: 4 min 25.7 °CCalorimeter + Metal: 4 min 25.2 °CCalorimeter + Metal: 4 min 25.3 °CCalorimeter + Metal: 5 min 25.7 °CCalorimeter + Metal: 5 min 25.2 °CCalorimeter + Metal: 5 min 25.3 °CΔT for water 1.9 °CΔT for water 1.0 °CΔT for water 1.2 °CΔT for metal -72.3 °CΔT for metal -69.3 °CΔT for metal -69.3 °CMass of water (g): 40 gSpecific Heat Capacity of water (J/goC): 4.186 J/gC

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