Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HCI(aq) → 2 MCI, (aq) + 3 H,(g) AH, = -912.0 kJ 2. HCl(g) → HCl(aq) AH2 = -74.8 kJ 3. H, (g) + Cl,(g) – → 2 HCI(g) AH3 = -1845.0 kJ 4. MCI, (6) —> мC, (аq) AH = -137.0 kJ Use the given information to determine the enthalpy of the reaction 2 M(s) + 3 Cl,(g) → 2 MCl, (s) AH = kJ

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Consider these reactions, where M represents a generic metal.
1.
2 M(s) + 6 HCI(aq) → 2 MCI, (aq) + 3 H,(g)
AH, = -912.0 kJ
2.
HCl(g) → HCl(aq)
AH2 = -74.8 kJ
3.
H, (g) + Cl,(g) –
→ 2 HCI(g)
AH3 = -1845.0 kJ
4.
MCI, (6) —> мC, (аq)
AH = -137.0 kJ
Use the given information to determine the enthalpy of the reaction
2 M(s) + 3 Cl,(g)
→ 2 MCl, (s)
AH =
kJ
Transcribed Image Text:Consider these reactions, where M represents a generic metal. 1. 2 M(s) + 6 HCI(aq) → 2 MCI, (aq) + 3 H,(g) AH, = -912.0 kJ 2. HCl(g) → HCl(aq) AH2 = -74.8 kJ 3. H, (g) + Cl,(g) – → 2 HCI(g) AH3 = -1845.0 kJ 4. MCI, (6) —> мC, (аq) AH = -137.0 kJ Use the given information to determine the enthalpy of the reaction 2 M(s) + 3 Cl,(g) → 2 MCl, (s) AH = kJ
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