1. Use the bond energies in Table 1 and the accounting format shown in Section 2 to determine whether these reactions are exothermic or endothermic: 2. Use the bond energies in Table 1 and the...

1. Use the bond energies in Table 1 and the accounting format shown in Section 2 to determine whether these reactions are exothermic or endothermic:

2. Use the bond energies in Table 1 and the accounting format shown in Section 2 to determine whether these reactions are exothermic or endothermic: