State the standard change in gibbs free energy

Reference no: EM13170871

For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction C2H6 (g)+ H2 (g) -> 2CH4

the standard change in Gibbs free energy is ?G° = -69.0 kJ/mol. What is ?G for this reaction at 298 K when the partial pressures are

PC2H6 0.15 atm, PH2 0.15 atm, and PCH4 0.75

What is the delta G in kJ/mol?

Reference no: EM13170871

Questions Cloud

State the vapor pressure of pure component : Two volatile liquids (A and B) form an ideal mixture at 300.0K which just begins to boil at a pressure of 0.3000 atm. The vapor pressure of pure component A is 0.5000 atm and the vapor pressure of pure component B is 0.2000 atm

How many hours will it take to produce : How many hours will it take to produce 78.0 g of Al metal by the reduction of Al3+ in an electrolytic cell with a current of 2.00 Amperes?

State and design a series of reactions to convert ethanol : design a series of reactions to convert ethanol to 2-butanol. You can use other inorganic reagents you need, but only ethanol

Total calories found in entire amount of food purchased : Calculate the total calories found in the entire amount of food purchased

State the standard change in gibbs free energy : For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction C2H6 (g)+ H2 (g) -> 2CH4

State drive chemical reactions in biological systems : A critical reaction in the production of energy to do work or drive chemical reactions in biological systems is the hydrolysis of adenosine triphosphate, ATP, to adenosine diphosphate, ADP, as described by

Use the henderson-hasselbalch equation to calculate the ph : Use the Henderson-Hasselbalch equation to calculate the pH of a solution that is 11.5g of HF and 25.0 g

State dibenzoylmethane is not a methyl ketone : Dibenzoylmethane is not a methyl ketone, but it gives a positive result in the iodoform test when treated with NaOH and I2. Explain this result.

Draw one energy diagram showing both reaction pathways : Draw one energy diagram showing both reaction pathways & label all transition states, intermediates and products as well as activation energies. you may assume that the overall reactions are both exergonic while the first step in each reaction is ..

User Account

All Pages