Find $\Delta$ H°_rxn for the Reaction
2Ag₂S(s)+ 2H₂O(l) $\rarr$ 4Ag(s)+ 2H₂S(g)+ O₂(g) $\Delta$

question 80

Short Answer

Find $\Delta$ H°_rxn for the reaction
2Ag₂S(s)+ 2H₂O(l) $\rarr$ 4Ag(s)+ 2H₂S(g)+ O₂(g).
[ $\Delta$ H°_f (Ag₂S(s))= -32.6 kJ/mol; $\Delta$ H°_f (H₂S(g))= -20.5 kJ/mol; $\Delta$ H°_f (H₂O(l))= -285.5 kJ/mol]

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Definitions:

Statistical Measure

A quantitative value derived from a sample or population, representing characteristics such as mean, median, or standard deviation.

Errors

Differences between observed values and the true values in data collection, analysis, or estimation.

Defects

Imperfections or faults in a product or process that deviate from desired specifications or standards.

Population

The entire pool from which a statistical sample is drawn, often referring to a total set of observations that can be analyzed.