Chemistry · 2012
NEET 2012 · Prelims · Code A · Q55
Limiting molar conductivity of NH_4 OH (i.e. Λ_m ( NH_4 OH ) ) is equal to:
Limiting molar conductivity of $\displaystyle \mathrm{NH}_4 \mathrm{OH}$ (i.e. $\displaystyle \mathring{\Lambda}_{\mathrm{m}\left(\mathrm{NH}_4 \mathrm{OH}\right)}$) is equal to :
Official answer
(2)
$\displaystyle \mathring{\Lambda}_{\mathrm{m}\left(\mathrm{NH}_4 \mathrm{Cl}\right)}+\mathring{\Lambda}_{\mathrm{m}(\mathrm{NaOH})}-\mathring{\Lambda}_{\mathrm{m}(\mathrm{NaCl})}$
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