Calculate the work done in the following reaction when 1 mol of SO2 is – McqOptions

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1.	Calculate the work done in the following reaction when 1 mol of SO₂ is oxidised at constant pressure at 50 C. State whether work is on the system or by the system. 2SO_2(g) + O_2(g) 2 SO_3(g)
A.	nGiven: Temperature = T = 5 C = 50 + 273 = 323 K , R = 8.314 J K<sup>-1</sup> mol<sup>-1</sup> ,
B.	1435 kJ
C.	1343 kJ
D.	1345 kJ
E.	1433 kJ
Answer» C. 1343 kJ

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