Mass of iron 64.8973 g Mass of water 61.9272 g Initial temperature of iron (boiling water Tm) 98.0 °C Initial temperature of calorimeter + water, T; 22.1 °C Final temperature, T¡ 30.3 °С TEMPERATURE CHANGE AT for iron, °C -67.7 AT for water, °C 8.2 НЕАТ The specific heat of water is 4.184 J g- K-1. • The specific heat of iron is 0.450 J g-1K-!. Unrounded Rounded Fe. () -1.98 x 103 1977.4 (x -1977.10 (V 2.1 x 103 2124.7 X 2124.65 Iwater, () 47541.3005 (x -147.55 -148 10510 40
Mass of iron 64.8973 g Mass of water 61.9272 g Initial temperature of iron (boiling water Tm) 98.0 °C Initial temperature of calorimeter + water, T; 22.1 °C Final temperature, T¡ 30.3 °С TEMPERATURE CHANGE AT for iron, °C -67.7 AT for water, °C 8.2 НЕАТ The specific heat of water is 4.184 J g- K-1. • The specific heat of iron is 0.450 J g-1K-!. Unrounded Rounded Fe. () -1.98 x 103 1977.4 (x -1977.10 (V 2.1 x 103 2124.7 X 2124.65 Iwater, () 47541.3005 (x -147.55 -148 10510 40
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
help me find the heat capacity and the adjusted heat capacity with the unrounded and rounded values for both
Transcribed Image Text:DATA
Mass of iron
64.8973 g
Mass of water
61.9272 g
Initial temperature of iron (boiling water Tm)
98.0 °C
Initial temperature of calorimeter + water, T;
22.1 °C
Final temperature, T¡
30.3 °C
TEMPERATURE CHANGE
AT for iron, °C
-67.7
AT for water, °c
8.2
НЕАТ
The specific heat of water is 4.184 J g-1 K-1.
• The specific heat of iron is 0.450 J g1 K-"!.
Unrounded
Rounded
-1.98 x 103
qFe, ()
-1977.10
4977.1
2124.65
2.1 x 103
9water. ()
17541.3005
2124.7
-147.55
-148
ICal, ()
19548.40
4.48-103
Transcribed Image Text:Unrounded
Rounded
Calculated heat capacity of calorimeter, Ccal, (1/K)
SUBMIT
Adjusted heat capacity of calorimeter, Cecal, (/K)
3
A Must be complete
Expert Solution
Step 1
Given:
Mass of iron = 64.8973 g
Mass of water = 61.9272 g
Initial temperature of Iron (Boiling water) = 98.0 oC
Initial temperature of calorimeter and water = 22.1 oC
Final temperature = 30.3 oC
Specific heat of water = 4.184 J.g-1.K-1
Specific heat of iron = 0.450 J.g-1.K-1
Step by step
Solved in 5 steps
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY