MCQ
A precipitate of $AgCl$ is formed when equal volumes of the following are mixed. $[{K_{sp}}$ for $AgCl = {10^{ - 10}}]$
  • A
    ${10^{ - 4}}\,M\,AgN{O_3}$ and ${10^{ - 7}}\,M\,HCl$
  • B
    ${10^{ - 5}}\,M\,AgN{O_3}$ and ${10^{ - 6}}\,M\,HCl$
  • ${10^{ - 5}}\,M\,AgN{O_3}$ and ${10^{ - 4}}\,M\,HCl$
  • D
    ${10^{ - 6}}\,M\,AgN{O_3}$ and ${10^{ - 6}}\,M\,HCl$

Answer

Correct option: C.
${10^{ - 5}}\,M\,AgN{O_3}$ and ${10^{ - 4}}\,M\,HCl$
(c) For the precipitation of an electrolyte, it is necessary that the ionic product must exceed its solubility product.

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