2. There is a 1.80 kg of water in a kettle. Calculate the quantity of heat that flows into the water when it is heated from 14.0°C to 94.7°C. [Specific heat capacity (c), for water is 4.18 J/(g.°C)] 3. What would the final temperature be if 300.0 J of heat were transferred into 10.0 g of methanol initially at 20.0°C? [Specific heat capacity (c), for methanol is 2.918 J/(g.°C)]
2. There is a 1.80 kg of water in a kettle. Calculate the quantity of heat that flows into the water when it is heated from 14.0°C to 94.7°C. [Specific heat capacity (c), for water is 4.18 J/(g.°C)] 3. What would the final temperature be if 300.0 J of heat were transferred into 10.0 g of methanol initially at 20.0°C? [Specific heat capacity (c), for methanol is 2.918 J/(g.°C)]
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 19E: How much will the temperature of a cup (180 g) of coffee at 95 C be reduced when a 45 g silver spoon...
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![2. There is a 1.80 kg of water in a kettle. Calculate the quantity of heat that flows into the water
when it is heated from 14.0°C to 94.7°C. [Specific heat capacity (c), for water is 4.18 J/(g.°C)]
3. What would the final temperature be if 300.0 J of heat were transferred into 10.0 g of methanol
initially at 20.0°C? [Specific heat capacity (c), for methanol is 2.918 J/(g.°C)]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd5e2c233-6c78-457b-ae92-bbdcb9a45bee%2F087e117c-966a-4d61-ba13-3aecec9bac11%2Fkik8eso_processed.png&w=3840&q=75)
Transcribed Image Text:2. There is a 1.80 kg of water in a kettle. Calculate the quantity of heat that flows into the water
when it is heated from 14.0°C to 94.7°C. [Specific heat capacity (c), for water is 4.18 J/(g.°C)]
3. What would the final temperature be if 300.0 J of heat were transferred into 10.0 g of methanol
initially at 20.0°C? [Specific heat capacity (c), for methanol is 2.918 J/(g.°C)]
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