Chemistry · 2010
NEET 2010 · Prelims · Code A · Q55
In a buffer solution containing equal concentration of B^- and HB, the K_b for B^- is 10^-10. The pH of buffer solution is:
In a buffer solution containing equal concentration of $\displaystyle \mathrm{B}^{-}$and HB, the $\displaystyle \mathrm{K}_{\mathrm{b}}$ for $\displaystyle \mathrm{B}^{-}$is $\displaystyle 10^{-10}$. The pH of buffer solution is :
Official answer
(1)
$\displaystyle 4$
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