Consider these reactions, where M represents a generic metal. 2 M(s) +6 HCI(aq) 2 MCl, (aq) +3 H2(g) 1. AHI = -646.0 kJ HCl(g) HCl(aq) 2. AH2 = -74.8 kJ H2(g) Cl2 (g) 3. 2 HCl(g) AH3 =-1845.0 kJ MCI3 (aq) 4. MCI3 (s) AH4 308.0 kJ Use the given information to determine the enthalpy of the reaction 2 M(s) +3 Cl2 (g) 2 MCI (s) + kJ ΔΗ-

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Consider these reactions, where M represents a generic metal.
2 M(s) +6 HCI(aq) 2 MCl, (aq) +3 H2(g)
1.
AHI = -646.0 kJ
HCl(g) HCl(aq)
2.
AH2 = -74.8 kJ
H2(g) Cl2 (g)
3.
2 HCl(g)
AH3 =-1845.0 kJ
MCI3 (aq)
4.
MCI3 (s)
AH4 308.0 kJ
Use the given information to determine the enthalpy of the reaction
2 M(s) +3 Cl2 (g)
2 MCI (s)
+
kJ
ΔΗ-
Transcribed Image Text:Consider these reactions, where M represents a generic metal. 2 M(s) +6 HCI(aq) 2 MCl, (aq) +3 H2(g) 1. AHI = -646.0 kJ HCl(g) HCl(aq) 2. AH2 = -74.8 kJ H2(g) Cl2 (g) 3. 2 HCl(g) AH3 =-1845.0 kJ MCI3 (aq) 4. MCI3 (s) AH4 308.0 kJ Use the given information to determine the enthalpy of the reaction 2 M(s) +3 Cl2 (g) 2 MCI (s) + kJ ΔΗ-
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