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Rolling a ball up a hill Press F11 to exit full screen Boiling water in a beaker to make steam Allowing meat to thaw after taking it out of the freezer Reacting hydrogen and oxygen gases to make water

Rolling a ball up a hill Press F11 to exit full screen Boiling water in a beaker to make steam Allowing meat to thaw after taking it out of the freezer Reacting hydrogen and oxygen gases to make water

Chemistry
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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can question question 11 correct please

Which of the following processes is exothermic? O Rolling a ball up a hill Press F11| to exit full screen O Boiling water in a beaker to make steam Allowing meat to thaw after taking it out of the freezer Reacting hydrogen and oxygen gases to make water 12 Short Answer/Essay 0/ 10 Sodium acetate dissolves readily in water according to the following equation. NaC2H3O2 (s) → NaC2H3O2 (aq) AH = -17.3 kJ Classify this process as either exothermic or endothermic and explain how you determined it. 0 / 10000 Word Limit 13 Math Short Answer 15/ 15 Equations: ΔΗΣ (n - ΔΗμοauis) -Σ (n - ΔΗ. tants) ΔSΣ (n. ΔSpoducts) -Σ (n - ΔS,.. tnts) AG = Σ (n . ΔGproducts ) Σ (n . ΔG.eac tan ts ) Δ ΔΗ-ΤΔS The reaction for the decomposition of calcium carbonate is given below. Using the given table of values, calculate AH°, AS°, and AG° at 25 °C
Transcribed Image Text:Which of the following processes is exothermic? O Rolling a ball up a hill Press F11| to exit full screen O Boiling water in a beaker to make steam Allowing meat to thaw after taking it out of the freezer Reacting hydrogen and oxygen gases to make water 12 Short Answer/Essay 0/ 10 Sodium acetate dissolves readily in water according to the following equation. NaC2H3O2 (s) → NaC2H3O2 (aq) AH = -17.3 kJ Classify this process as either exothermic or endothermic and explain how you determined it. 0 / 10000 Word Limit 13 Math Short Answer 15/ 15 Equations: ΔΗΣ (n - ΔΗμοauis) -Σ (n - ΔΗ. tants) ΔSΣ (n. ΔSpoducts) -Σ (n - ΔS,.. tnts) AG = Σ (n . ΔGproducts ) Σ (n . ΔG.eac tan ts ) Δ ΔΗ-ΤΔS The reaction for the decomposition of calcium carbonate is given below. Using the given table of values, calculate AH°, AS°, and AG° at 25 °C
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