Chemical Thermodynamics Part 1

Section: Chemistry

Question : 13 of 100

Marks: +1, -0

The ionisation enthalpy of Na+formation from Na(g) is 495.8kJmol−1, while the electron gain enthalpy of Br is −325.0kJmol−1. Given, the lattice enthalpy of NaBr is −728.4kJmol−1. The energy for the formation of NaBr ionic solid is (−)............×10−1kJmol−1.

[25 Feb 2021 Shift 1]

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