Question

Please help!
1.Write a balanced equation for the combustion of methane (CH4) at 25 degress C.
2.Calculate the delta h and delta s using appendix c data
3.Using the values calculated above in #2, calculate the delta g
4.Calculate the delta g using appendix c data
5.Is the reaction spontaneous, and if so, in what direction and why?
6.Is the reaction endothermic or exothermic and why?
7.Does reaction lead to an increase or decrease of randomness or disorder of the system and why?
8.Does reaction lead to increase or decrease of randomness or disorder of the universe and why?

Answer 1

CH4(g)+2O2(g)->CO2(g)+2H2O(l)

Answer 2

what does that mean? is that answer for number 1?

Answer 3

yes. methane is CH4. that is the balanced equation, answer to 1..

Answer 4

Okay thank you, what about the rest of the numbers???