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NEETChemistryThermodynamics (C)

Which of the following steps is involved in the calculation of the lattice enthalpy of NaCl?

Options

  1. AFormation of NaCl from sodium and chlorine atoms.
  2. BSublimation of sodium metal.
  3. CDissociation of sodium chloride in water.
  4. DIonization of chlorine gas.

Correct answer

B. Sublimation of sodium metal.

Step-by-step solution

The calculation of the lattice enthalpy of NaCl involves various steps, including the sublimation of sodium metal.

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