Question: Use average bond enthalpies from Table 8.4 to estimate the enthalpies of the following gas-phase reactions: Are both reactions exothermic? How do these values relate

Use average bond enthalpies from Table 8.4 to estimate the enthalpies of the following gas-phase reactions:
Use average bond enthalpies from Table 8.4 to estimate the
Use average bond enthalpies from Table 8.4 to estimate the

Are both reactions exothermic? How do these values relate to the different strengths of hydrofluoric and hydrochloric acid?

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