Answer:
Calculate the entropy change for the reaction: Fe2O3(s) + 2Al(s) -> Al2O3(s) + 2Fe(s) Entropy data: Fe2O3(s): 90 J/K mol Al(s): 28.3 J/K mol Al2O3(s): 51 J/K mol Fe(s): 27.2 J/K mol
Explanation:
Calculate the entropy change for the reaction: Fe2O3(s) + 2Al(s) -> Al2O3(s) + 2Fe(s) Entropy data: Fe2O3(s): 90 J/K mol Al(s): 28.3 J/K mol Al2O3(s): 51 J/K mol Fe(s): 27.2 J/K mol
CH4 Methane which is the prototypical organic molecule and the others are chemical not sure about water
I believe it would be the last one because you can use the molar mass of HCl to find the number of moles, then use Avogadro’s number to find the number of atoms
Hope this helps!
Potential enegry because it not being used yet