Question

Tin is obtained from cassiterite by reduction with coke. Use the data given below to determine the
minimum temperature (in K) at which the reduction of cassiterite by coke would take place.
At 298 K: A H®(Sno,(s))=-581.0 kJ mol"', 4, H°(CO, (9))=-394.0 kJ mol-'
S (Sno_(s))= 56.0JK mol', Sº (Sn(s))= 52.0JK' mol',
S (C(s))=6.0J K 'mol-', S (CO2(g)) = 210.0JK-'mol'.
Assume that the enthalpies and the entropies are temperature independent.

Answer 1

Explanation:

bro can you tell me which class are you as I. 8th class I can't answer this question so please explain this chapter to me.

I guess the answer is 267.97K