1. A person uses 550 kcal of energy to run a race. Convert the energy used for the race to the following energy units: a. Calories b. Joules c. Kilojoules 2. Convert each of the following energy units: a. 3500 cal to kcal b. 415 J to cal c. 28.00 cal to kJ

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter12: Thermodynamic Processes And Thermochemistry
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Energy worksheet.docx
Aa
g) Condensation of carbon dioxide gas:
Use conversion factors and dimensional
analysis to answer these problems. 1 calorie
= 4.184 joules.
1. A person uses 550 kcal of energy to run a
race. Convert the energy used for the race
to the following energy units:
a. Calories
b. Joules
c. Kilojoules
2. Convert each of the following energy
units:
а. 3500 сal to kcal
b. 415 J to cal
с. 28.00 сal to kJ
Transcribed Image Text:11:25 Done A wcps-my.sharepoint.com AA Energy worksheet.docx Aa g) Condensation of carbon dioxide gas: Use conversion factors and dimensional analysis to answer these problems. 1 calorie = 4.184 joules. 1. A person uses 550 kcal of energy to run a race. Convert the energy used for the race to the following energy units: a. Calories b. Joules c. Kilojoules 2. Convert each of the following energy units: а. 3500 сal to kcal b. 415 J to cal с. 28.00 сal to kJ
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