A scientist measures the standard enthalpy change for the following reaction to be 543.0 k) : 2B1F3(g)Br2(g) + 3 F2(g) Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of Br2(g) is kJ/mol. Submit Answer Try Another Version 1 item attempt remaining
A scientist measures the standard enthalpy change for the following reaction to be 543.0 k) : 2B1F3(g)Br2(g) + 3 F2(g) Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of Br2(g) is kJ/mol. Submit Answer Try Another Version 1 item attempt remaining
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 5.106QE: A compound is 82.7% carbon and 17.3% hydrogen, and has a molar mass of approximately 60 g/mol. When...
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![A scientist measures the standard enthalpy change for the following reaction to be 543.0 kJ :
2BRF3(g)-
→Br2(g) + 3 F2(g)
Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of Br2(g) is
kJ/mol.
Submit Answer
Try Another Version
1 item attempt remaining](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe801c38a-c45e-4cfa-9722-69d13d4723f6%2Fa723c07d-5684-4a5a-82e0-17857d93c78c%2Fz1psn_processed.png&w=3840&q=75)
Transcribed Image Text:A scientist measures the standard enthalpy change for the following reaction to be 543.0 kJ :
2BRF3(g)-
→Br2(g) + 3 F2(g)
Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of Br2(g) is
kJ/mol.
Submit Answer
Try Another Version
1 item attempt remaining
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