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Jul 16 UI 23 Consider these reactions, where M represents a generic metal. 1. AH =...

Question:

Jul 16 UI 23 Consider these reactions, where M represents a generic metal. 1. AH = -875.0 kJ 2M(s) + 6 HCl(aq) → 2 MCI, (aq)
Jul 16 UI 23 Consider these reactions, where M represents a generic metal. 1. AH = -875.0 kJ 2M(s) + 6 HCl(aq) → 2 MCI, (aq) + 3H2(g) HCI(g) HCl(aq) 2. AH = -74.8 kJ 3. H2(g) + Cl2(g) → 2 HCl(g) AH; = -1845.0 kJ 4. MCI,(8) MCI, (aq) AH = -158.0 kJ Use the given information to determine the enthalpy of the reaction 2 M(s) + 3 C12(g) — 2 MCI,(8) AH = -6128.8

Answers

Hesss law is applied - Enthalky change for a reaction is same whether reaction completes in a step or multiple step. EnthalkMullakty Ex to comel GH by 6 in Helysbriel (ov) Loth = 6X-74.0 :-448.8K5 * her is not in desired reacion) Multiply Ex 4 by 2

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