Chemistry · 2019
JEE Main · 12 January 2019, Shift 2 · Q57
If K_sp of Ag_2 CO_3 is 8 × 10^-12, the molar solubility of Ag_2 CO_3 in 0.1 M AgNO_3 is:
If $\displaystyle \mathrm{K}_{\mathrm{sp}}$ of $\displaystyle \mathrm{Ag}_2 \mathrm{CO}_3$ is $\displaystyle 8 \times 10^{-12}$, the molar solubility of $\displaystyle \mathrm{Ag}_2 \mathrm{CO}_3$ in $\displaystyle 0.1 \mathrm{M} \mathrm{AgNO}_3$ is :
Official answer
(1)
$\displaystyle 8 \times 10^{-10} \mathrm{M}$
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JEE Main 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.