Chemistry Archive: Questions from April 01, 2023
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Predicting the temperature dependence of spontaneity Popular chemical heaters generate heat by oxidation of air with iron: 4Fe (s) + 302 (g) →→→ 2Fe2O3 (s) How does the spontaneity of this proce
Ejercicio 12. Predicción de la dependencia de la espontaneidad con la temperatura Los calentadores quimicos populares generan calor por la oxidación del aire con hierro: \[ 4 \mathrm{Fe}(\mathrm{s})1 answer -
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d. what can you conclude from these observations? c. does VM-¹/HVM have a high value or low value? d. what can you conclude?
b. ¿Qué ion tiene una mayor concentración en la solución, ColH \( \mathrm{H}_{2} \mathrm{~L}_{2} \) a . ....... Respuesta: c. Es la razón \( \frac{\left[\mathrm{Co}\left(\mathrm{H}_{2} \mathrm{O}0 answers