Consider the reaction Ca(OH)2 (aq) + 2HCl(aq) → CaCl₂ (8) + 2H₂O(l) for which AH-30.20 kJ and AS 205.9 J/K at 298.15 K. 1. Calculate the entropy change of the UNIVERSE when 2.468 moles of Ca(OH), (aq) react under standard conditions at 298.15 K. ASuniverse= J/K 2. Is this reaction reactant or product favored under standard conditions? 3. ✓ reactant product action is product favored, is it enthalpy favored, entropy favored, or favored by both enthalpy and If the reaction is reactant favored, choose 'reactant favored'.
Consider the reaction Ca(OH)2 (aq) + 2HCl(aq) → CaCl₂ (8) + 2H₂O(l) for which AH-30.20 kJ and AS 205.9 J/K at 298.15 K. 1. Calculate the entropy change of the UNIVERSE when 2.468 moles of Ca(OH), (aq) react under standard conditions at 298.15 K. ASuniverse= J/K 2. Is this reaction reactant or product favored under standard conditions? 3. ✓ reactant product action is product favored, is it enthalpy favored, entropy favored, or favored by both enthalpy and If the reaction is reactant favored, choose 'reactant favored'.
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
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Question
Aa.26.
![Consider the reaction
Ca(OH)2 (aq) + 2HCl(aq) → CaCl2 (8) + 2H₂O(l)
for which
AH-30.20 kJ and
AS 205.9 J/K at 298.15 K.
1. Calculate the entropy change of the UNIVERSE when 2.468 moles of Ca(OH)2 (aq) react under standard
conditions at 298.15 K.
ASuniverse
J/K
2. Is this reaction reactant or product favored under standard conditions?
3.
✓
reactant
product
Submit Answer
action is product favored, is it enthalpy favored, entropy favored, or favored by both enthalpy and
If the reaction is reactant favored, choose 'reactant favored'.
Retry Entire Group 2 more group attempts remaining
cribed Text
Consider the reaction
Submit A
Ca(OH)2 (aq) + 2HCl(aq) → CaCl₂ (s) + 2H₂O(1)
for which
AH-30.20 kJ and
AS-205.9 J/K at 298.15 K.
1. Calculate the entropy change of the UNIVERSE when 2.468 moles of Ca(OH)₂ (aq) react under standard
conditions at 298.15 K.
ASuniverse
J/K
2. Is this reaction reactant or product favored under standard conditions?
3. If the reaction is product favored, is it enthalpy favored, entropy favored, or favored by both enthalpy and
entropy? If the reaction is reactant favored, choose 'reactant favored'.
sina queaLIVIE
enthalpy
entropy
both
reactant favored
Entire Group 2 more group attempts remaining](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F53138e5b-2d55-4cf9-9daf-54626cfef786%2F4b1e93ac-e415-4c17-9505-cd34793e648c%2Fymx62f9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the reaction
Ca(OH)2 (aq) + 2HCl(aq) → CaCl2 (8) + 2H₂O(l)
for which
AH-30.20 kJ and
AS 205.9 J/K at 298.15 K.
1. Calculate the entropy change of the UNIVERSE when 2.468 moles of Ca(OH)2 (aq) react under standard
conditions at 298.15 K.
ASuniverse
J/K
2. Is this reaction reactant or product favored under standard conditions?
3.
✓
reactant
product
Submit Answer
action is product favored, is it enthalpy favored, entropy favored, or favored by both enthalpy and
If the reaction is reactant favored, choose 'reactant favored'.
Retry Entire Group 2 more group attempts remaining
cribed Text
Consider the reaction
Submit A
Ca(OH)2 (aq) + 2HCl(aq) → CaCl₂ (s) + 2H₂O(1)
for which
AH-30.20 kJ and
AS-205.9 J/K at 298.15 K.
1. Calculate the entropy change of the UNIVERSE when 2.468 moles of Ca(OH)₂ (aq) react under standard
conditions at 298.15 K.
ASuniverse
J/K
2. Is this reaction reactant or product favored under standard conditions?
3. If the reaction is product favored, is it enthalpy favored, entropy favored, or favored by both enthalpy and
entropy? If the reaction is reactant favored, choose 'reactant favored'.
sina queaLIVIE
enthalpy
entropy
both
reactant favored
Entire Group 2 more group attempts remaining
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