ZuoTi.Pro
Question

For the reaction 2802(g) + O2(g)—>2503(g) AH° = -197.8 kJ and AS° = -187.9 J/K The equilibrium constant for this reaction at
science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

! Answered ;- given data AHO = -197.8KJ OSO = -187.9 Jlk T= 298.0 K given the reaction 250219) +02090 --250309) so that apply-141.8013 = -2477.57 enk enk = +141-80 kJ of 2477:57 - +141.80 x103 +24.77.97 =141800 2477.57 enk = 57.233 K = €57.233 #1 K=

0 0
Add a comment
Know the answer?
Add Answer to:
For the reaction 2802(g) + O2(g)—>2503(g) AH° = -197.8 kJ and AS° = -187.9 J/K The...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • For the reaction 2802(g) + O2(g) -2503(g) AH° = -197.8 kJ and AS° = -187.9 J/K...

    For the reaction 2802(g) + O2(g) -2503(g) AH° = -197.8 kJ and AS° = -187.9 J/K The equilibrium constant for this reaction at 277.0 K is Assume that AH° and ASº are independent of temperature.

  • 11. For the reaction Fe2O3(s) + 3H2(g) +2Fe(s) + 3H2O(g) AH° = 98.8 kJ and AS°...

    11. For the reaction Fe2O3(s) + 3H2(g) +2Fe(s) + 3H2O(g) AH° = 98.8 kJ and AS° = 142.5 J/K The equilibrium constant for this reaction at 345.0 K is Assume that AHⓇ and AS are independent of temperature. For the reaction 2502(g) + O2(g) +2503(g) AH° = -197.8 kJ and AS° = -187.9 J/K The equilibrium constant for this reaction at 272.0 K is Assume that AH° and AS are independent of temperature.

  • For the reaction N2(g) + O2(g)->2NO(g) AH° = 180.6 kJ and AS = 24.9 J/K The...

    For the reaction N2(g) + O2(g)->2NO(g) AH° = 180.6 kJ and AS = 24.9 J/K The equilibrium constant for this reaction at 267.0 K is Assume that AHⓇ and ASº are independent of temperature.

  • 4. For the reaction Ny() + O2()—>2NO(g) AH-181 kJ and AS - 24.9 J/K AGⓇ would...

    4. For the reaction Ny() + O2()—>2NO(g) AH-181 kJ and AS - 24.9 J/K AGⓇ would be negative at temperatures (above, below) Enter above or below in the first box and enter the temperature in the second box. Assume that AHⓇ and AS are constant. K Submit Answer Retry Entire Group 9 more group attempts remaining For the reaction CaCO3(s) CaO(s) + CO2(g) AH° -178 kJ and AS - 161 J/K AGⓇ would be negative at temperatures (above, below) K...

  • For the reaction 4HCl(g) + O2(g)—>2H2O(g) + 2C12(g) AH = -114.4 kJ and AS°=-128.9 J/K The...

    For the reaction 4HCl(g) + O2(g)—>2H2O(g) + 2C12(g) AH = -114.4 kJ and AS°=-128.9 J/K The equilibrium constant for this reaction at 278.0 K is Assume that AH and ASº are independent of temperature.

  • For the reaction 2HBr(g) + Cl2(g)—>2HCl(g) + Brz(9) AH° = -81.1 kJ and AS° = -1.2...

    For the reaction 2HBr(g) + Cl2(g)—>2HCl(g) + Brz(9) AH° = -81.1 kJ and AS° = -1.2 J/K The equilibrium constant for this reaction at 269.0 K is Assume that AHⓇ and AS are independent of temperature. Submit Answer Retry Entire Group 8 more group attempts remaining For the reaction N2(g) + 3H2(g) +2NH3(g) AH° = -92.2 kJ and A Sº = -198.7 JK The equilibrium constant for this reaction at 308.0 K is Assume that AHⓇ and AS are independent...

  • For the reaction CO2(g) + H2(9)—-CO(g) +H30(9) AH° = 41.2 kJ and A Sº = 42.1...

    For the reaction CO2(g) + H2(9)—-CO(g) +H30(9) AH° = 41.2 kJ and A Sº = 42.1 JK The equilibrium constant for this reaction at 252.0 K is Assume that AH and AS are independent of temperature. For the reaction N2(g) + 3H2(g) 2NH3(g) AH° = -92.2 kJ and AS™ = -198.7 J/K The equilibrium constant for this reaction at 347.0 K is Assume that AHⓇ and AS are independent of temperature.

  • For the reaction 2NO(g) + O2(g) —>2NO2(g) AH° = -114.2 kJ and AS° = -146.5 J/K...

    For the reaction 2NO(g) + O2(g) —>2NO2(g) AH° = -114.2 kJ and AS° = -146.5 J/K The equilibrium constant for this reaction at 270.0 K is Assume that AH° and AS are independent of temperature. Submit Answer Try Another Version 3 item attempts remaining elefchces to access important values if needed for this question, Consider the reaction 2CO2(g) + 5H2(g)CH2(g) + 4H2O(g) Using the standard thermodynamic data in the tables linked above, calculate AG for this reaction at 298.15K if...

  • For the reaction N2(g) + O2(g)2NO(g) AH° - 180.6 kJ and AS - 24.9 J/K The...

    For the reaction N2(g) + O2(g)2NO(g) AH° - 180.6 kJ and AS - 24.9 J/K The equilibrium constant for this reaction at 301.0K is Assume that A Hº and AS are independent of temperature. Submit Answer Retry Entire Group 8 more group attempts remaining

  • For the reaction 4HCl(g) + O2(g)— *2H2O(g) + 2Cl2(9) AH' = -114.4 kJ and AS° =...

    For the reaction 4HCl(g) + O2(g)— *2H2O(g) + 2Cl2(9) AH' = -114.4 kJ and AS° = -128.9 J/K The standard free energy change for the reaction of 1.52 moles of HCI(g) at 320 K, 1 atm would be This reaction is (reactant, product) favored under standard conditions at 320 K. Assume that AH and AS are independent of temperature. For the reaction 2 SO2(g) +02(9) —2 SO3(9) AG° = -144.4 kJ and AS° = -187.9 J/K at 284 K and...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT