Question

In the transformation $Na\left(s\right)\to N{a}^{+}\left(g\right),$ the energies involved are

• A. ionization energy
• B. sublimation energy
• C. ionization energy and sublimation energy
• D. bond dissociation energy

Answer 1

The correct option is C ionization energy and sublimation energy

$N{a}_{\left(s\right)}\to N{a}_{\left(g\right)}$ energy require to convert solid to gas is known as sublimation energy.
$N{a}_g\to N{a}^{+}$ the energy require to convert neutral atom into an ion is known as lonisation energy