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This reaction is Spontaneous in nature.
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2Cl(g) = Cl2(g) Calculate the AH, AS and AS universe for this reaction. Determine the spontaneity...
calculate the delta h,delta s and delta s universe for this reaction. determine the spontaneity of...
calculate the delta h,delta s and delta s universe for this
reaction. determine the spontaneity of the reaction.
Question 7 KO2(g) + H2(g) = H2O(g) Calculate the AH, AS and AS universe for this reaction. Determine the spontaneity of the reaction. AHAG So Substance kJ/mol kJ/mol J/(mol-K) 1 0 Ag S Agt(a) AgBr(s) Agcls Agls) Cl2(g) Cl(g Cl(aq) Br-fag) H+ (aq) Hz(g) H2O(g) H2O(0 H3O+ (aq) H20200 HBr(g) HCl(g) HCN(g) KS Kag) KO2(aq) KOHS) KBr(s) KCIS KCIO3(s) 0(8) O2(g) 03(g)...
For the reaction C2H4(g) + Cl2(g) C2H4C12(1), determine AH°, given that 2 Cl2(g)2 H2O(I) 4 HCl(g)O2(g)...
For the reaction C2H4(g) + Cl2(g) C2H4C12(1), determine AH°, given that 2 Cl2(g)2 H2O(I) 4 HCl(g)O2(g) -202.4 kJ mol1 1 2 HCI(g) + C2H4(g) +O28) 1 -318.7 kJ mol C2H4C12(1) H2O(1) AH°
tructure o calculate the H 11. Use the following information to calcula bond energy. Reaction AH° (kJ) -180 H2(g) +...
tructure o calculate the H 11. Use the following information to calcula bond energy. Reaction AH° (kJ) -180 H2(g) + Cl2(g) → 2HCl(9) H2(g) → 2H(g) Cl2(g) → 2Cl(9) 430 240 (A) 325 kJ (B) 425 kJ (C) 490 kJ (D) 950 kJ
CHANGES IN ENTROPY OF UNIVERSE VS SYSTEM. Evaluating Spontaneity Considering both Entropy and Enthalpy 7. In...
CHANGES IN ENTROPY OF UNIVERSE VS SYSTEM. Evaluating Spontaneity Considering both Entropy and Enthalpy 7. In a spontaneous process, which of the following always increases? a. the entropy of the system b. the entropy of the surroundings c. the entropy of the universe d. the entropy of the system and the universe c. the entropy of the system, surroundings and the universe (Hand S refer to the system), a. AH>0 8. Processes are always spontaneous, regardless of temperature, when and...
Cl2(g) ⇌ 2Cl(g) What is happening to the entropy in the following reaction? If entropy changes,...
Cl2(g) ⇌ 2Cl(g) What is happening to the entropy in the following reaction? If entropy changes, what is the sign of ΔS? H2O(g) ⇌ ½ O2(g) + H2(g) What is happening to the entropy in the following reaction? If entropy changes, what is the sign of ΔS? Ag+(aq) + Cl-(aq) ⇌ AgCl(s) What is happening to the entropy in the following reaction? If entropy changes, what is the sign of ΔS?
Calculate AH for the reaction PC13(1) + Cl2(g) → PC15(s) given the following data: Equation ΔΗ...
Calculate AH for the reaction PC13(1) + Cl2(g) → PC15(s) given the following data: Equation ΔΗ P4(s) + 6 Cl2(g) → 4 PC13(1) -1280 kJ P4(s) + 10 C12(g) → 4 PC1:($) -1774 kJ pt pt AH= 1 pt
At a certain temperature, the equilibrium constant, Kc , is 0.00401 for the reaction Cl2(g)−⇀↽−2Cl(g) A....
At a certain temperature, the equilibrium constant, Kc , is 0.00401 for the reaction Cl2(g)−⇀↽−2Cl(g) A. If 3.05 g Cl2Cl2 is placed in a 3.00 L flask at this temperature, what are the equilibrium concentrations of Cl2 and Cl? B. Following the establishment of equilibrium in part A, the volume of the flask is suddenly increased to 4.50 L while the temperature is held constant. What are the new equilibrium concentrations of Cl2 and Cl? C. Following the establishment of...
What species is undergoing oxidation (if any) in the following reaction? Cl2(g) + 2Fe2+ (aq) 2Cl"(aq)...
What species is undergoing oxidation (if any) in the following reaction? Cl2(g) + 2Fe2+ (aq) 2Cl"(aq) + 2Fe 3+ (aq) Fe2+ Cl2 OCH Fe3+
Calculate the heat of reaction AH for the following reaction: H2(g) + Cl2(9) 2 HCl(9) You...
Calculate the heat of reaction AH for the following reaction: H2(g) + Cl2(9) 2 HCl(9) You can find a table of bond energies by using the Data button on the ALEKS toolbar. Round your answer to the nearest kJ/mol. mol
The dissociation reaction for chlorine is allowed to occur at 2000 K. Cl2(g) + 2Cl (9) Suppose 0.1 mole of Cl2 is al...
The dissociation reaction for chlorine is allowed to occur at 2000 K. Cl2(g) + 2Cl (9) Suppose 0.1 mole of Cl2 is allowed to dissociate at this temperature and that AG (CI) = 5.081 kJ/mol at this temperature and total pressure of 1.0 bar. a. What is the extent of reaction for the dissociation? b. What is the degree of dissociation if the pressure is changed to 0.50 bar?
calculate the delta h,delta s and delta s universe for this
reaction. determine the spontaneity of the reaction.
Question 7 KO2(g) + H2(g) = H2O(g) Calculate the AH, AS and AS universe for this reaction. Determine the spontaneity of the reaction. AHAG So Substance kJ/mol kJ/mol J/(mol-K) 1 0 Ag S Agt(a) AgBr(s) Agcls Agls) Cl2(g) Cl(g Cl(aq) Br-fag) H+ (aq) Hz(g) H2O(g) H2O(0 H3O+ (aq) H20200 HBr(g) HCl(g) HCN(g) KS Kag) KO2(aq) KOHS) KBr(s) KCIS KCIO3(s) 0(8) O2(g) 03(g)...
For the reaction C2H4(g) + Cl2(g) C2H4C12(1), determine AH°, given that 2 Cl2(g)2 H2O(I) 4 HCl(g)O2(g) -202.4 kJ mol1 1 2 HCI(g) + C2H4(g) +O28) 1 -318.7 kJ mol C2H4C12(1) H2O(1) AH°
tructure o calculate the H 11. Use the following information to calcula bond energy. Reaction AH° (kJ) -180 H2(g) + Cl2(g) → 2HCl(9) H2(g) → 2H(g) Cl2(g) → 2Cl(9) 430 240 (A) 325 kJ (B) 425 kJ (C) 490 kJ (D) 950 kJ
CHANGES IN ENTROPY OF UNIVERSE VS SYSTEM. Evaluating Spontaneity Considering both Entropy and Enthalpy 7. In a spontaneous process, which of the following always increases? a. the entropy of the system b. the entropy of the surroundings c. the entropy of the universe d. the entropy of the system and the universe c. the entropy of the system, surroundings and the universe (Hand S refer to the system), a. AH>0 8. Processes are always spontaneous, regardless of temperature, when and...
Calculate AH for the reaction PC13(1) + Cl2(g) → PC15(s) given the following data: Equation ΔΗ P4(s) + 6 Cl2(g) → 4 PC13(1) -1280 kJ P4(s) + 10 C12(g) → 4 PC1:($) -1774 kJ pt pt AH= 1 pt
What species is undergoing oxidation (if any) in the following reaction? Cl2(g) + 2Fe2+ (aq) 2Cl"(aq) + 2Fe 3+ (aq) Fe2+ Cl2 OCH Fe3+
Calculate the heat of reaction AH for the following reaction: H2(g) + Cl2(9) 2 HCl(9) You can find a table of bond energies by using the Data button on the ALEKS toolbar. Round your answer to the nearest kJ/mol. mol
The dissociation reaction for chlorine is allowed to occur at 2000 K. Cl2(g) + 2Cl (9) Suppose 0.1 mole of Cl2 is allowed to dissociate at this temperature and that AG (CI) = 5.081 kJ/mol at this temperature and total pressure of 1.0 bar. a. What is the extent of reaction for the dissociation? b. What is the degree of dissociation if the pressure is changed to 0.50 bar?
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