Calculate the value of change in rh

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Reference no: EM13874306

The reaction of hydrogen sulfide(g) with oxygen(g) to form water(g) and sulfur dioxide(g) proceeds as follows:

2H2S (g) + 3O2 (g) -----> 2H2O (g) + 2SO2 (g)

When 8.49×10⁰ g H₂S(g) reacts with sufficient O₂(g), 1.30×10² kJ is evolved.

Calculate the value of _{change in r}H for the chemical equation given._____ kJ/mol?

Reference no: EM13874306

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