Ncert Exercises & Solutions

$Λ_{m}^{°} H_{2} O$ can be represented by-

a. ${Λ^{°}}_{m (HCl)} + {Λ^{°}}_{m (NaOH)} ° - Λ_{m (NaCl)} °$

b. ${Λ^{°}}_{m ({HNO}_{3})} + {Λ^{°}}_{m ({NaNO}_{3})} - Λ_{m (NaOH)}^{°}$

c. ${Λ^{°}}_{m ({HNO}_{3})} + {Λ^{°}}_{m (NaOH)} - Λ_{m ({NaNO}_{3})}^{°}$

d. ${Λ^{°}}_{m ({NH}_{4} OH)} + {Λ^{°}}_{m (HCl)} - {Λ^{°}}_{m ({NH}_{4} Cl)}$

1. (a, b)
2. (b, c)
3. (c, d)
4. (a, c)