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A 981.8 g sample of bismuth goes through a temperature change of +46.75 °C while absorbing 784.6 joules of heat. What is the specific heat capacity of bismuth?

A 981.8 g sample of bismuth goes through a temperature change of +46.75 °C while absorbing 784.6 joules of heat. What is the specific heat capacity of bismuth?

Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter7: Chemical Energy
Section: Chapter Questions
Problem 55E: A 5.00-g sample of aluminum pellets (specific heat capacity = 0.89 J/C g) and a 10.00-g sample of...
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A 981.8 g sample of bismuth goes through a temperature change of +46.75 °C while absorbing 784.6 joules of heat. What is the specific heat capacity of bismuth? 1. J/(g.°C) A 405.5 g sample of ice goes through a temperature change of +89.75 °C. The specific heat capacity of ice is 2.05 J/(g.°C). How many joules of heat were transferred by the sample? 2. J A 758.5 g sample of tungsten absorbs 330.7 joules of heat. The specific heat capacity of 3. °C tungsten is 0.134 J/(g.°C). By how much did the temperature of this sample change, in degrees Celsius? A 788 g sample of ice absorbs 72.8 joules of heat. The specific heat capacity of ice is 2.05 J/(g.°C). By how much did the temperature of this sample change, in degrees Celsius? 4. °C A 862.7 g sample of ethanol absorbs 255.5 joules of heat. The specific heat capacity of ethanol is 2.44 J/(g.°C). By how much did the temperature of this sample change, in degrees Celsius? 5. °C A sample of water experiences a temperature change of -89.79 °C while releasing 739.6 6. g H20 joules of heat. The specific heat capacity of water is 4.184 J/(g.°C). What is the mass of this sample? A 220.9 g sample of nitrogen releases 952.2 joules of heat. The specific heat capacity of 7. nitrogen is 1.04 J/(g.°C). By how much did the temperature of this sample change, in °C degrees Celsius?
Transcribed Image Text:A 981.8 g sample of bismuth goes through a temperature change of +46.75 °C while absorbing 784.6 joules of heat. What is the specific heat capacity of bismuth? 1. J/(g.°C) A 405.5 g sample of ice goes through a temperature change of +89.75 °C. The specific heat capacity of ice is 2.05 J/(g.°C). How many joules of heat were transferred by the sample? 2. J A 758.5 g sample of tungsten absorbs 330.7 joules of heat. The specific heat capacity of 3. °C tungsten is 0.134 J/(g.°C). By how much did the temperature of this sample change, in degrees Celsius? A 788 g sample of ice absorbs 72.8 joules of heat. The specific heat capacity of ice is 2.05 J/(g.°C). By how much did the temperature of this sample change, in degrees Celsius? 4. °C A 862.7 g sample of ethanol absorbs 255.5 joules of heat. The specific heat capacity of ethanol is 2.44 J/(g.°C). By how much did the temperature of this sample change, in degrees Celsius? 5. °C A sample of water experiences a temperature change of -89.79 °C while releasing 739.6 6. g H20 joules of heat. The specific heat capacity of water is 4.184 J/(g.°C). What is the mass of this sample? A 220.9 g sample of nitrogen releases 952.2 joules of heat. The specific heat capacity of 7. nitrogen is 1.04 J/(g.°C). By how much did the temperature of this sample change, in °C degrees Celsius?
A 468.2 g sample of ethanol is subjected to a temperature change of +11.79 °C. The specific heat capacity of ethanol is 2.44 J/(g.°C). How many joules of heat were transferred by the sample? 8. J A 517 g sample of nitrogen experiences a temperature change of -90.07 °C while releasing 159.1 joules of heat. What is the specific heat capacity of nitrogen? 9. J/(g.°C) A 108.5 g sample of oxygen undergoes a temperature change of +42.34 °C. The specific 10. J heat capacity of oxygen is 0.918 J/(g.°C). How many joules of heat were transferred by the sample?
Transcribed Image Text:A 468.2 g sample of ethanol is subjected to a temperature change of +11.79 °C. The specific heat capacity of ethanol is 2.44 J/(g.°C). How many joules of heat were transferred by the sample? 8. J A 517 g sample of nitrogen experiences a temperature change of -90.07 °C while releasing 159.1 joules of heat. What is the specific heat capacity of nitrogen? 9. J/(g.°C) A 108.5 g sample of oxygen undergoes a temperature change of +42.34 °C. The specific 10. J heat capacity of oxygen is 0.918 J/(g.°C). How many joules of heat were transferred by the sample?
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