Calculate the standard entropy of formation DeltaS_(f)^(@) " of "CO_(2_((g))) . Given the standard entropies of CO_(2_((g))),C_((s)),O_(2_((g))) as 218.8,8.740and 205.60Jk^(-1) respectively .

Calculate the standard entropy of formation DeltaS_(f)^(@) " of "CO_(2

1.	Calculate the standard entropy of formation DeltaS_(f)^(@) " of "CO_(2_((g))) . Given the standard entropies of CO_(2_((g))),C_((s)),O_(2_((g))) as 218.8,8.740and 205.60Jk^(-1) respectively .
Answer» Solution :Standard entropy of FORMATION is DEFINED as "the entropy of formation of 1 MOLE of a COMPOUNDFROM the elements under standard conditions. It is denoted as `DeltaS_f^0` We can calculate the value of entropy of a given compound from the values of `S^0` of elements `DeltaS_f^0=sum DeltaS_"products"^0 - sum DeltaS_"REACTANTS"^0`