Chemistry, 20.02.2021 14:10 wirchakethan23
B Given the enthalpy changes H1, and H2, below, construct a Hess's cycle that will enable you to find
the enthalpy change, Hr, for the reaction:
MgCO3(s) β MgO(s) + CO2(g) ΞΞr,
,
MgCO3(s) + 2HCl(aq) β MgCl2(aq) + CO2(g) + H2O(l) βH1,
MgO(s) + 2HCl(aq) -> H2O(l) + MgCl(aq)β βH2
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B Given the enthalpy changes H1, and H2, below, construct a Hess's cycle that will enable you to fin...
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