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Solved: The standard enthalpy change DH8 for the thermal
Chapter 6, Problem 6.75(choose chapter or problem)
The standard enthalpy change DH8 for the thermal decomposition of silver nitrate according to the following equation is 178.67 kJ: AgNO3(s) AgNO2(s) 1 1 2O2(g) The standard enthalpy of formation of AgNO3(s) is 2123.02 kJ/mol. Calculate the standard enthalpy of formation of AgNO2(s).
Questions & Answers
QUESTION:
The standard enthalpy change DH8 for the thermal decomposition of silver nitrate according to the following equation is 178.67 kJ: AgNO3(s) AgNO2(s) 1 1 2O2(g) The standard enthalpy of formation of AgNO3(s) is 2123.02 kJ/mol. Calculate the standard enthalpy of formation of AgNO2(s).
ANSWER:Step 1 of 3
Enthalpy of formation is the amount of heat consumed or released in a chemical reaction at the standard state. At standard state, this parameter equals zero at its pure state.