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Reaction 3: N₂(g) + 20₂(g) Reaction 2 can be described as an [Select] [Select] reaction 2NO₂(g) ΔΗ = +66.4 kJ <>

Reaction 3: N₂(g) + 20₂(g) Reaction 2 can be described as an [Select] [Select] reaction 2NO₂(g) ΔΗ = +66.4 kJ <>

Chemistry
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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1)exothermic ,isothermic or endothermic 2)synthesis,combustion,single replacement,acid base ,double replacement or descomposition
Zur 2(8) 2 (8) + 22 (8) Reaction 3: N₂(g) + 20₂ (8) 2NO₂(g) Reaction 2 can be described as an [Select] [ Select] reaction An = −47.4 KJ ΔΗ = +66.4 kJ <>
Transcribed Image Text:Zur 2(8) 2 (8) + 22 (8) Reaction 3: N₂(g) + 20₂ (8) 2NO₂(g) Reaction 2 can be described as an [Select] [ Select] reaction An = −47.4 KJ ΔΗ = +66.4 kJ <>
Consider these reactions: Reaction 1: H₂(g) + Cl₂ (g) 2HCl(g) ΔΗ = -184.6 kJ Reaction 2: 20F2(g) O₂(g) + 2 F2 (g) AH = -49.4 kJ Reaction 3: N₂(g) + 20₂(g) 2NO₂(g) AH = +66.4 kJ
Transcribed Image Text:Consider these reactions: Reaction 1: H₂(g) + Cl₂ (g) 2HCl(g) ΔΗ = -184.6 kJ Reaction 2: 20F2(g) O₂(g) + 2 F2 (g) AH = -49.4 kJ Reaction 3: N₂(g) + 20₂(g) 2NO₂(g) AH = +66.4 kJ
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