4J.5

[605136321]

Write a balanced chemical equation for the formation reaction of (a) NH3(g); (b) H2O(g); (c) CO(g); (d) NO2(g). For each reaction, determine DH8, DS, and DG from data in Appendix 2A.

[Megan Vu 1J]

To calculate the equation, you should be able to look at the back of the textbook in order to find specific values dealing with each part of the equation. You should have the sum of the products minus the sum of the reactants as well as having each part of the equilibrium equation be multiplied by the number of specific moles it contains.

For this, for example in NH3, it is only asking for one mole of NH3. Therefore, your equation should be:
1/2 N2 + 3/2 H2 -> NH3.
For entropy, enthalpy, and Gibbs, it should follow the same process depending on the values in the back of the textbook.