Determine the value of ΔS_{surr} at 325 K and assume
constant pressure.
Express your answer to 3 significant figures in units of kJ
mol^{-1} K^{-1}.
4NH_{3}(g) + 3O_{2}(g) → 2N_{2}(g) +
6H_{2}O(g) Δ_{r}H = -1267 kJ mol^{-1}
∆Ssurr = -∆H/T
∆Hrxn = -1267 KJ/mol
T = 325 K
∆Ssurr = -(-1267)/325
= 3.90 KJ/mol.K
Determine the value of ΔSsurr at 325 K and assume constant pressure. Express your answer to...
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