3.03Considen these reactions:H₂(g) + Cl₂(g)-> 2HCl (₂) DH = -184.6 KJ.20 F₂ (g) ₂ (g) + 2 F₂ (g) (H = - 49.963@N₂ (g) +20₂ (g) →) 2NO₂(g) DH= +66.4hJHow much energy (in kJ) is relesed when 69.0gof Oxygen difluoride decomposes?XOse Stoich format (use reaction 2)2Considen these reactionsO/H₂(g) + Cl₂ (g) 72 HC1 (g) DH = -184.6 kJ220F2 (g) -> O₂ (g) + 2F₂ (g) AH = -49.4KJNa 9) +20₂ (9) -> 2NH₂ (6) AH = +66.4KJ-Use reaction 1Determine the mass, in grams of chibrine gasconsumed (with excess H₂) when 1,342.0 KJofenergy is released from the system.tluse stoich formatAuse

Answered: Image /qna-images/answer/902fd19f-d769-4d30-a39c-8d5fc1fb90a3.jpg

3 Considen these reactions: H₂(g) + Cl₂(g)-> 2HCl (G) DH=-184.6 KJ 20 F₂ (g) Q₂ (g) + 2 F₂ (g) (H = - 49.963 N₂(g) +20₂ (g)-)2NO₂(g) DH= +66.4hJ How much energy (in kJ) is relesed when 69.0g of Oxygen difluoride decomposes? XOse Stoich format (use reaction 2) 2 Considen these reactionos H₂(g) + Cl₂ (g) 72HC1 (g) DH = -184.6 h) 2012 (9) -> O2 (g) + 2F₂ (g) AH = - 49.4KJ Na 9) +20₂ (9) -> 2NH₂G) AH = +66.4KJ -Use reaction t Determine the mass, in grams of chbrine gas consumed (with excess H₂) when 1,342.0 KJ of energy is released from the system. fuse stoich format use

3 Considen these reactions: H₂(g) + Cl₂(g)-> 2HCl (G) DH=-184.6 KJ 20 F₂ (g) Q₂ (g) + 2 F₂ (g) (H = - 49.963 N₂(g) +20₂ (g)-)2NO₂(g) DH= +66.4hJ How much energy (in kJ) is relesed when 69.0g of Oxygen difluoride decomposes? XOse Stoich format (use reaction 2) 2 Considen these reactionos H₂(g) + Cl₂ (g) 72HC1 (g) DH = -184.6 h) 2012 (9) -> O2 (g) + 2F₂ (g) AH = - 49.4KJ Na 9) +20₂ (9) -> 2NH₂G) AH = +66.4KJ -Use reaction t Determine the mass, in grams of chbrine gas consumed (with excess H₂) when 1,342.0 KJ of energy is released from the system. fuse stoich format use

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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