what the answer now ### Math Short Answer#### Question 09 **Equations:**\[ \Delta H = \Sigma (n \cdot \Delta H_{\text{products}}) - \Sigma (n \cdot \Delta H_{\text{reactants}})\]\[ \Delta S = \Sigma (n \cdot \Delta S_{\text{products}}) - \Sigma (n \cdot \Delta S_{\text{reactants}})\]\[ \Delta G = \Sigma (n \cdot \Delta G_{\text{products}}) - \Sigma (n \cdot \Delta G_{\text{reactants}})\]\[ \Delta G = \Delta H - T \Delta S\]Hydrogen peroxide, \( \text{H}_2\text{O}_2 \), decomposes into water and oxygen gas with an enthalpy (\( \Delta H \)) change of -37.77 kJ and an entropy (\( \Delta S \)) change of -130.92 J/K. Will this reaction be spontaneous if the \( \text{H}_2\text{O}_2 \) is kept in a sub-zero refrigerator at -25 °C?**Feedback:**_ABBEY RICKELMANN:_ You needed to remember to multiply \( \Delta H \) by 1000.**Score:** 6 / 10---#### Question 10A 25.0 g mold made of an alloy absorbed 250 J of heat as its temperature changed from 25 °C to 78 °C. What is the specific heat of the alloy?**Score:** 10 / 10

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Equations: ΔΗ-Σ(nΔΗμ)-Σ (n- ΔΗ..s) ΔSΣ (- ΔS,luas) -Σ (n- ΔS,.. m ts) AG = E(n - AGmotucts) – E (n - AGreactan to) AG = AH – TAS Hydrogen peroxide, H2O2, decomposes into water and oxygen gas with an enthalpy (AH) change of -37.77 kJ and an entropy (AS) change of -130.92 JIK. Will this reaction be spontaneous if the H2O2 is kept in a sub-zero refrigerator at -25 °C?

Equations: ΔΗ-Σ(nΔΗμ)-Σ (n- ΔΗ..s) ΔSΣ (- ΔS,luas) -Σ (n- ΔS,.. m ts) AG = E(n - AGmotucts) – E (n - AGreactan to) AG = AH – TAS Hydrogen peroxide, H2O2, decomposes into water and oxygen gas with an enthalpy (AH) change of -37.77 kJ and an entropy (AS) change of -130.92 JIK. Will this reaction be spontaneous if the H2O2 is kept in a sub-zero refrigerator at -25 °C?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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