Question

$\Lambda^o_{m(NH_4OH)}$ is equal to ....... .
(a) $\Lambda^o_{m(NH_4OH)} + \Lambda^o_{m(NH_4Cl)} - \Lambda^o_{m(HCl)}$
(b) $\Lambda^o_{m(NH_4Cl)} + \Lambda^o_{m(NaOH)} - \Lambda^o_{m(NCl)}$
(c) $\Lambda^o_{m(NH_4Cl)} + \Lambda^o_{m(NaCl)} - \Lambda^o_{m(NaOH)}$
(d) $\Lambda^o_{m(NaOH)} + \Lambda^o_{m(NaCl)} - \Lambda^o_{m(NH_4Cl)}$

Answer 1

b option is answer.....