Calculate Delta H for 4NH3

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Calculate Kp at 500 deg C for the reaction- 4No2+6H2O <---> 4NH3+5O2. The value for Kc at 500 deg C is equal to 0.456.Kc =
1. 0 answers
2. asked by Delli
3. 498 views
The following standard free energies are given for 25 degrees celcius.1) N2(g) + 3H2(g)-> 2NH3(g) delta g = -33.0 kJ 2) 4NH3(g)
1. 0 answers
2. asked by K
3. 750 views
How do I find the equilibrium constant for 4NH3(g) + 5O2(g) --> 4NO(g) + 6H2O(g)at 825 degrees celcius, assuming that delta H
1. 0 answers
2. asked by Summer
3. 905 views
Calculate Delta H for 4NH3 + 5O2 --> 4NO + 6H2Ousing: N2 +O2 --> 2NO DH= -180.5 kJ N2 + 3H2 --> 2NH3 DH= -91.8 kJ 2H2 + O2 -->
1. 2 answers
2. asked by Taylor
3. 10,818 views
Does my work here look right?3. One mole of an ideal gas expands adiabatically into a vacuum. Calculate q, delta-e, w, and
1. 0 answers
2. asked by Jess
3. 1,280 views
For the reactionI2(s)+Cl2(g) ==> 2ICl(g) delta H= 36kJ, delta S= 158.8J/K at 25° C. Calculate the temperature at which Keq is
1. 1 answer
2. asked by ---
3. 1,486 views
How can you increase the concentration of the product (s) in each of these reactions by varying the temperature and pressure
1. 0 answers
2. asked by Linda
3. 506 views
Calculate the DELTA H(rxn), DELTA S(rxn), DELTA S(universe), DELTA G(rxn). For each system below indicate whether DELTA S and
1. 1 answer
2. asked by Zach
3. 3,618 views
For the gaseous reaction of carbon monoxide and chlorine to form phosgene, (COCl2), calculate each of the following.(a)
1. 6 answers
2. asked by Anonymous
3. 2,298 views
Given the Data:N2(g) + O2g) = 2NO(g) delta H = 180.7kj, 2NO(g) + O2(g) = 2NO2(g) delta H = 0113.1kj, 2N2O(g) = 1N2(g) + O2(g)
1. 1 answer
2. asked by Dan
3. 1,195 views