Did you report your data to the correct number of significant figures? Temperature of cold water (°C) 4.0 Temperature of hot water ("C) 87.0 Volume of cold water (mL) 94.0 Volume of hot water (mL) 78.0 Final temperature after mixing ("C) 41.0 Mass of cold water (g) 94.0 Mass of hot water (g) 78.0 Calorimeter constant (J/°C) 12.44 How to calculate the calorimeter constant

Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 7E: How much heat, in joules and in calories, is required to heat a 28.4-g (1-oz) ice cube from 23.0 C...
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Did you report your data to the correct number of significant
figures?
Temperature of cold water (°C)
4.0
Temperature of hot water ("C)
87.0
Volume of cold water (mL)
94.0
Volume of hot water (mL)
78.0
Final temperature after mixing ("C)
41.0
Mass of cold water (g)
94.0
Mass of hot water (g)
78.0
Calorimeter constant (J/°C)
12.44
How to calculate the calorimeter constant
Transcribed Image Text:Did you report your data to the correct number of significant figures? Temperature of cold water (°C) 4.0 Temperature of hot water ("C) 87.0 Volume of cold water (mL) 94.0 Volume of hot water (mL) 78.0 Final temperature after mixing ("C) 41.0 Mass of cold water (g) 94.0 Mass of hot water (g) 78.0 Calorimeter constant (J/°C) 12.44 How to calculate the calorimeter constant
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