How would you answer this question? d. -20kJ/mole. 20 kJ/mol12.At 25°C, the following heats of reaction are known:AH (kJ/mol)167.4341.4-43.42C1F + O₂ → Cl₂O + F₂02C1F3+202 →→ Cl₂O + 3F₂02F2+O₂ → 2F₂0At the same temperature, calculate AH for the reaction: CIF + F2 → CIF3a. -217.5 kJ/molb. -130.2 kJ/molc. +217.5kJ/mold. -108.7 kJ/mole. none of these

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12.At 25°C, the following heats of reaction are known: AH (kJ/mol) 167.4 341.4 -43.4 2C1F + 0₂ - Cl₂O + F₂0 2CIF3+202 → Cl₂O + 3F₂0 ->> 2F2+O2 →2F₂0 At the same temperature, calculate AH for the reaction: CIF + F2 → CIF3 a. -217.5 kJ/mol b.-130.2 kJ/mol c. +217.5 kJ/mol d.-108.7 kJ/mol e. none of these

12.At 25°C, the following heats of reaction are known: AH (kJ/mol) 167.4 341.4 -43.4 2C1F + 0₂ - Cl₂O + F₂0 2CIF3+202 → Cl₂O + 3F₂0 ->> 2F2+O2 →2F₂0 At the same temperature, calculate AH for the reaction: CIF + F2 → CIF3 a. -217.5 kJ/mol b.-130.2 kJ/mol c. +217.5 kJ/mol d.-108.7 kJ/mol e. none of these

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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