Please answer both Question 26Calculate the AH for the reaction:Na20 (s) + SO3 (g) --> Na2SO4 (g)ΔΗ1. Na(s) + H20 (1) --> NaOH (s) + 1/2 H2 (g)-146 kJ2. Na,sO4 (g) +H20 (1) --> 2NaOH (s) + SO3 (g).+418 kJ3. 2Na,0 (s) + 2 H2 (g) --> 4 Nå(s) + 2H2O (1)+259 kJO a255 kJO b-435 kJ-581 k)+531 kJO e-452 kJQuestion 27Calculatre the AH of reaction for the following reaction:Fe304 (s) + CO (g) --> 3FEO (s) + CO2 (g)AHo (kJ/mol)-1118-110.5-272-393.5a-263 k)b.54 k)19 kjO d-50 k)O e109 k)

Answered: Image /qna-images/answer/8454421e-ed73-4877-97f4-8255d509ce96.jpg

Question 26 Calculate the AH for the reaction: Na20 (s) + SO3 (g) --> Na,SO4 (g) ΔΗ 1. Na(s) + H20 (1) --> NaOH (s) + 1/2 H2 (g) -146 kJ 2. Na,SO4 (g) +H20 (1) --> 2NAOH (s) + SO3 (g) +418 kJ 3. 2Na,0 (s) + 2 H2 (g)-> 4 Ná(s) + 2H20 (I) +259 kJ a 255 kJ -435 kJ -581 k) +531 k) -452 k) Question 27 Calculatre the AH of reaction for the following reaction: Fez04 (S) + CO (g) -> 3FEO (s) + CO2 (g) AHo (kl/mol) -1118 -110.5 -272 -393.5 a. -263 k) 54 k) C. 19 k) -50 k) e 109 k)

Question 26 Calculate the AH for the reaction: Na20 (s) + SO3 (g) --> Na,SO4 (g) ΔΗ 1. Na(s) + H20 (1) --> NaOH (s) + 1/2 H2 (g) -146 kJ 2. Na,SO4 (g) +H20 (1) --> 2NAOH (s) + SO3 (g) +418 kJ 3. 2Na,0 (s) + 2 H2 (g)-> 4 Ná(s) + 2H20 (I) +259 kJ a 255 kJ -435 kJ -581 k) +531 k) -452 k) Question 27 Calculatre the AH of reaction for the following reaction: Fez04 (S) + CO (g) -> 3FEO (s) + CO2 (g) AHo (kl/mol) -1118 -110.5 -272 -393.5 a. -263 k) 54 k) C. 19 k) -50 k) e 109 k)

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter5: Principles Of Chemical Reactivity: Energy And Chemical Reactions

Section5.5: Enthalpy Changes For Chemical Reactions

Problem 1RC: 1. For the reaction 2 Hg(l) + O2(g) → 2 HgO(s), ∆rH° = 181.6 kJ/mol-rxn. What is the enthalpy change...

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