The standard enthalpy change for the following reaction is 641 KJ at 298 K. Mg(s) + Cl₂(g) AH° = 641 kJ MgCl₂(s) What is the standard enthalpy change for this reaction at 298 K? Mg(s) + Cl₂(g) → MgCl₂(s) kJ

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
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Chapter5: Thermochemistry
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The standard enthalpy change for the following reaction is 641 kJ at 298 K.
Mg(s) + Cl₂(g) AH° = 641 kJ
MgCl₂(s)
What is the standard enthalpy change for this reaction at 298 K?
Mg(s) + Cl₂(g) → MgCl₂(s)
kJ
Transcribed Image Text:The standard enthalpy change for the following reaction is 641 kJ at 298 K. Mg(s) + Cl₂(g) AH° = 641 kJ MgCl₂(s) What is the standard enthalpy change for this reaction at 298 K? Mg(s) + Cl₂(g) → MgCl₂(s) kJ
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MgCl2(s) ------> Mg(s) + Cl2(g) ∆H°= 641 kJ 

 

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