Calculate the change in temperature, ΔT, for the water. Calculate the heat (q) transferred from the water to the ice by q = mCΔT where the heat capacity (C) for water is 4.18 J/g°C and the mass is for the water in the calorimeter. (For trial 2) You must write the values in the lab as the balance and thermometer valuesmeaning no rounding or dropping digits.Data Table:Trial 1Trial 2Trial 3Mass of Empty Beaker102.7501 g103.5299 g101.6900 gMass of Beaker + Ice127.1075 g127.5098 g125.5257 gMass of ice (g)24.3574 g23.9799 g-23.8357 gVolume of water in calorimeter (mL)100.0 mL100.00 mL100.00 mLMass of water in calorimeter (g)99.7 g99.7 g99.7 gInitial temperature (°C)25.0025.0025.00Final temperature (°C)5.885.865.91AHiusionAverage AHision

Calculate the change in temperature, ΔT, for the water. Calculate the heat (q) transferred from the water to the ice by q = mCΔT where the heat capacity (C) for water is 4.18 J/g°C and the mass is for the water in the calorimeter. (For trial 2)

Calculate the change in temperature, ΔT, for the water. Calculate the heat (q) transferred from the water to the ice by q = mCΔT where the heat capacity (C) for water is 4.18 J/g°C and the mass is for the water in the calorimeter. (For trial 2)

Chemistry for Engineering Students

3rd Edition

ISBN:9781285199023

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter1: Introduction To Chemistry

Section: Chapter Questions

Problem 1.11PAE: Some farmers use ammonia, NHS, as a fertilizer. This ammonia is stored in liquid form. Use the...

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Calculate the change in temperature, ΔT, for the water. Calculate the heat (q) transferred from the water to the ice by q = mCΔT where the heat capacity (C) for water is 4.18 J/g°C and the mass is for the water in the calorimeter.

(For trial 2)

You must write the values in the lab as the balance and thermometer values
meaning no rounding or dropping digits.
Data Table:
Trial 1
Trial 2
Trial 3
Mass of Empty Beaker
102.7501 g
103.5299 g
101.6900 g
Mass of Beaker + Ice
127.1075 g
127.5098 g
125.5257 g
Mass of ice (g)
24.3574 g
23.9799 g
-23.8357 g
Volume of water in calorimeter (mL)
100.0 mL
100.00 mL
100.00 mL
Mass of water in calorimeter (g)
99.7 g
99.7 g
99.7 g
Initial temperature (°C)
25.00
25.00
25.00
Final temperature (°C)
5.88
5.86
5.91
AHiusion
Average AHision

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