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The ionization enthalpy of Na+ formation from Na(g) is 495.8 kJ mol−1 while the electron gain enthalpy of Br is −325.0 kJ mol−1. Given the lattice enthalpy of NaBr is −728.4 kJ mol−1. The energy for the formation of NaBr ionic solid is (–) _____ ×10−1 kJ mol−1 . |
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Answer» The ionization enthalpy of Na+ formation from Na(g) is 495.8 kJ mol−1 while the electron gain enthalpy of Br is −325.0 kJ mol−1. Given the lattice enthalpy of NaBr is −728.4 kJ mol−1. The energy for the formation of NaBr ionic solid is (–) _____ ×10−1 kJ mol−1 . |
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