Question

Study the figure given below and mark the correct expression.

The enthalpy of solution of $XY_{(s),}\Delta H_{so\ln}^{o}$ in water can be determined by

• A. $\Delta H_{lattice}^{o} = \Delta H_{hyd}^{o} + \Delta H_{so\ln}^{o}$
• B. $\Delta H_{hyd}^{o} = \Delta H_{lattice}^{o} + \Delta H_{so\ln}^{o}$
• C. $\Delta H_{so\ln}^{{o_{lattice}^{o}}_{hyd}^{o}}$
• D. $\Delta H_{so\ln}^{{o_{lattice}^{o}}_{hyd}^{o}}$

Answer 1

Answer: (C)

$\Delta H_{so\ln}^{{o_{lattice}^{o}}_{hyd}^{o}}$

Answer 2

: $\Delta{H^{o}{{o_{lattice}}^{o}}_{hyd}}_{so\ln}$