ass 37 Worksheet CHE131A&B SP2020 5 Calorimetry: Measuring Energy Changes A 122 mL sample of water at 97 °C is added to a beaker containing 255 mL of water at 23.0 °C. alculate the final temperature of the water. The density of water is1.00 g/mL. 5eと1 ← 9=D0 0%=(mwater)l Cuarer) lATwOrer) = (me %3D %3D 255g 2.A 102.8 g sample of a metal initially at 183.0°C is placed in 35.0 ml of water initially at 25.0 °C. After reaching thermal equilibrium, the final temperature of the system is 58.8°C. What is the identity heatot 4, Specific of the metal? Assume no heat is lost to the surroundings. 58,80c-as.0°C:33,8°C water |こ58,8°c UT=58,8-25.0

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