In: Chemistry
1. Using standard absolute entropies at 298K, calculate the entropy change for the system when 1.73 moles of CO(g) react at standard conditions.
CO(g) + Cl2(g)COCl2(g)
2. Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.00 moles of NH4NO3(aq) react at standard conditions.
NH4NO3(aq)N2O(g) + 2H2O(l)
3. Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.35 moles of CO2(g) react at standard conditions.
6CO2(g) + 6H2O(l)C6H12O6 + 6O2(g)
Ans:) we need to find the moles of each reactant and product first then we can find the enteopy of reaction using standard entropies.
Thank you!