# Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HCl(aq) + 2MClz (aq) + 3H2(g)

###### Question:

Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HCl(aq) + 2MClz (aq) + 3H2(g) AH1 = -735.0 kJ HCl(g) HCl(aq) AH2 = -74.8 kJ H2(g) + Cl2(g) → 2 HCl(g) AH3 = -1845.0 kJ 4. MCI() → MClz (aq) AH4 = -416.0 kJ Use the given information to determine the enthalpy of the reaction 2 M(s) + 3 Cl2(g) → 2 MClz (s)

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