THERMODYNAMICS: Calculate the value of AH (in kJ) for the reaction, 2AR3 (g) + Q (s) → A2R4 (g) + QR2 (s) given the following hypothetical thermochemical equations: 2AR3 (g) + 2AX (g)A2R4 (g) + 2XAR (g) AH = -84.7 kJ AX (g) + ½R2 (g) XAR (g) AH = -161.1 kJ Q (s) + R2 (g) → QR2 (s) AH = -510.4 kJ

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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THERMODYNAMICS: Calculate the value of AH (in kJ) for the reaction,
2AR3 (g) + Q (s) → A2R4 (g) + QR2 (s)
given the following hypothetical thermochemical equations:
2AR3 (g) + 2AX (g) –
A2R4 (g) + 2XAR (g)
AH = -84.7 kJ
AX (g) + ½R2 (g) → XAR (g)
AH = -161.1 kJ
Q (s) + R2 (g) → QR2 (s)
AH = -510.4 kJ
Transcribed Image Text:THERMODYNAMICS: Calculate the value of AH (in kJ) for the reaction, 2AR3 (g) + Q (s) → A2R4 (g) + QR2 (s) given the following hypothetical thermochemical equations: 2AR3 (g) + 2AX (g) – A2R4 (g) + 2XAR (g) AH = -84.7 kJ AX (g) + ½R2 (g) → XAR (g) AH = -161.1 kJ Q (s) + R2 (g) → QR2 (s) AH = -510.4 kJ
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