posted by Tilly .
Given the standard molar entropies measured at 25 C and 1 ATM pressure calculate delta S for the reaction 2al + 3 mg0 ---> 3mg + al2o3
AP chemistry -
You should learn to use the caps key. Co, CO, co all mean something different.
dSrxn = (n*dS products) - (n*dS reactants)