Given teh reaction: NHẠCI + CasO4 – (NH4)2SO4 + CaCl2 A Hf NH4CI = -311.730 A Hf Caso4 = -1434.5 kJ/mol A Hf (NH4)2SO4 = -1180,9 kJ/mol A Hr Cacl2 = -795.4 kJ/mol What us What is the AH*f of the the reactant? What us What is the AH'f of the the product? What is the AH'rxn of this given reaction?

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
Section: Chapter Questions
Problem 111SCQ: Isomers are molecules with the same elemental composition but a different atomic arrangement. Three...
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QUESTION 5
Given teh reaction:
NH4CI + Cas04 -
- (NH4)2S04 + Cacl2
A Hf NH4CI = -311.730
A Hf Caso4 = -1434.5 kJ/mol
A Hf (NH4)2SO4 = -1180,9 kJ/mol
A Hr Caclz = -795.4 kJ/mol
What us What is the AH'f of the the reactant?
What us What is the AH*f of the the product?
What is the AH'rxn of this given reaction?
Round your answers in 2 decimal places no need to write the unit
Transcribed Image Text:QUESTION 5 Given teh reaction: NH4CI + Cas04 - - (NH4)2S04 + Cacl2 A Hf NH4CI = -311.730 A Hf Caso4 = -1434.5 kJ/mol A Hf (NH4)2SO4 = -1180,9 kJ/mol A Hr Caclz = -795.4 kJ/mol What us What is the AH'f of the the reactant? What us What is the AH*f of the the product? What is the AH'rxn of this given reaction? Round your answers in 2 decimal places no need to write the unit
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