Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

Ask Entropy And Gibbs Energy question free ×
  • CBSE×
  • Class 11 Science×
  • Chemistry×
  • Thermodynamics×
  • Entropy And Gibbs Energy×

Entropy And Gibbs Energy Free Doubts and Solutions

CBSE - XI Science - Chemistry - Thermodynamics

Question

qsnImg
Asked by anirbanbag81 9th January 2018, 10:34 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

 
Please Explain:
Asked by nitishkrnehu09 1st January 2018, 3:50 AM
Answered by Expert
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

Q)

Asked by araima2001 17th April 2017, 4:31 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

Can u give the differences and similarities between the thermodynamics chapters in physics and chemistry....ncert

Asked by minipkda 11th November 2016, 6:05 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

For a water gas reaction at 1000°C the standard Gibb’s energy change is -8.1 kJ mol-1. Calculate the value of equilibrium constant?

Asked by Topperlearning User 15th June 2016, 5:46 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

What is the relation between Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '.?

Asked by Topperlearning User 15th June 2016, 5:46 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

what is the diference between entropy and enthalpy?
what is the gibbs energy?

Asked by svmic.dbr 9th January 2015, 10:33 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

How is Gibb's energy change related to equilibrium constant of a reaction?

Asked by Ibrahim Mohammed 5th January 2015, 2:57 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

Calculate the standard free energy change of dinitrogen tetroxide when it is fifty percent dissociated at 60oC and 1 atm pressure.

Asked by Topperlearning User 23rd September 2014, 4:08 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

Calculate the standard energy Gibbs energy change for the formation of propane, C3H8 (g) at 298 K. Given that

Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. For propane = -103.85 kJmol-1
S° mC3H8 (g) =270.2 JK-1 mol-1,   S° m H2 (g) = 130.68 Jk-1mol-1
and S° m C(graphite) = 5.74 JK-1 mol-1

Asked by Topperlearning User 23rd September 2014, 3:53 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

For the reaction:

Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '.

Calculate the temperature at which Gibbs energy change ΔG is equal to zero. Predict the nature of the reaction at this temperature and above it.

Asked by Topperlearning User 23rd September 2014, 3:39 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

Calculate the standard Gibbs energy change for the following reaction:

Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '.
Given that Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. for Cu2+(aq) and Zn2+(aq) as 65 kJ mol-1 and -147.2 kJ mol-1 respectively.

Asked by Topperlearning User 23rd September 2014, 3:28 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

Calculate the entropy of vaporization of water if its enthalpy of vaporization is 186.5 kJmol-1?

Asked by Topperlearning User 14th August 2014, 5:00 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

For a reaction, Determine the temperature above which reaction will be spontaneous.

Asked by Topperlearning User 14th August 2014, 4:53 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

At what temperature the entropy of a perfectly crystalline substance is zero?

Asked by Topperlearning User 14th August 2014, 4:51 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XI Science - Chemistry - Thermodynamics

Give the relationship between Gibbs energy change and equilibrium constant?

Asked by Topperlearning User 14th August 2014, 4:44 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!