How can determine the enthalpy change in kj
Determine the enthalpy change in kJ when 19.4g of hydrogen sulphide is burned. Hydrogen sulfide, H2S is a foul-smelling gas which burns to form the sulphur dioxide
2H2S(g)+ 3O2(g)-------->2SO2(g)+2H2O(g) ΔH= -1036 kJ/ mol
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