Rank N2 and O2 from low to high absolute entropy (assume standard conditions)
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Rank N2 and O2 from low to high absolute entropy (assume standard conditions)
Consider the reaction: 2SO2(g) + O2(g)2SO3(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.11 moles of SO2(g) react at standard conditions. S°system = J/K
Consider the reaction: 4HCl(g) + O2(g)2H2O(g) + 2Cl2(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 1.84 moles of HCl(g) react at standard conditions. S°system = J/K
1) Consider the reaction: P4O10(s) + 6H2O(l)------>4H3PO4(aq) Using standard absolute entropies at 298K, calculate the entropy change for the systemwhen 1.53 moles ofP4O10(s) react at standard conditions. S°system = J/K 1b) Consider the reaction: 2H2O2(l)--------->2H2O(l) +O2(g) Using standard absolute entropies at 298K, calculate the entropy change for the systemwhen 1.87 moles ofH2O2(l) react at standard conditions. S°system = J/K
7. Rank the following hydrocarbons in order of lowest to highest standard entropy.(Assume they are all in the gas phase.) H-CEC-H с-с н-с-с Answer
7. Rank the following hydrocarbons in order of lowest to highest standard entropy.(Assume they are all in the gas phase.) H-CEC-H с-с н-с-с Answer
Consider the reaction: 2CO(g) + 2NO(g)2CO2(g) + N2(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.47 moles of CO(g) react at standard conditions.
Consider the reaction: 2H,020) 2H 0(0) + O2(e) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.15 moles of H2O2(1) react at standard conditions, AS system J/K
Consider the reaction: 4HCl(g) + O2(g)—2H2O(g) + 2Cl2(9) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.02 moles of HCl(g) react at standard conditions. AS J/K system Submit Answer Retry Entire Group 8 more group attempts remaining Consider the reaction: H2(g) + Cl2(g) —2HCl(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.40 moles of H2(g) react at standard conditions. AS J/K system Submit Answer Retry Entire Group...
Standard Entropy and Entropy Change of Reactions Using standard entropy values (from the appendices of your text), calculate ASº for the following reactions. (See example 10.7 p 374 Zumdahl 8th edition.) H+ (aq) + Cl(aq) + HCl(g) 1pts Submit Answer Tries 0/5 N2(g) + O2(g) + 2 NO(g) 1pts Submit Answer Tries 0/5 CH3CH2OH(1) + C2H4(9) + H20(9) 1pts Submit Answer Tries 0/5
Consider the reaction H2CO(g)+ O2(g)Co2g)+H2o0) Using standard thermodynamic data at 298K, calculate the entropy change for the surroundings when 1.61 moles of H2CO(g) react at standard conditions AS surroundings J/K Consider the reaction N2(g) +202(g2No2(g) Using standard thermodynamic data at 298K, calculate the entropy change for the surroundings when 1.95 moles of N2(g) react at standard conditions. AS surroundings J/K
Consider the reaction H2CO(g)+ O2(g)Co2g)+H2o0) Using standard thermodynamic data at 298K, calculate the entropy change for the surroundings when 1.61...
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Consider the reaction: Br2(g)+3F2(g) 2BrF3(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.35 moles of BrFy(g) react at standard conditions ASsystem J/K Consider the reaction: N2(g)+3H2(g)2NH3(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.00 moles of N2(g) react at standard conditions. AS syaem J/K