10-² M each Na₂CrO₄, Na₂SO₃ and Na₂CO₃ are present in a container of exces of AgNO₃ solution is add
Автор: 2Pi classes
Загружено: 2025-12-14
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#2piclasses #class11chemistry #ionicequilibrium #iitjeeexam #neet
#10minus²MeachNa₂CrO₄Na₂SO₃andNa₂CO₃arepresentinacontainerofexcesofAgNO₃solutionisadded
10-² M each Na₂CrO₄, Na₂SO₃ and Na₂CO₃ are present in a container of exces of AgNO₃ solution is added to this mixture.
[Kₛₚ of Ag₂CrO₄ = 4 × 10-²⁴, Ag₂SO₃ = 4 × 10-²⁷, Ag₂CO₃ = 4 × 10-³⁶0].
(i) Which silver salt form ppt. first?
(ii) Which silver salt form ppt. last?
(iii) Find out concentration of Ag+ required to the formation of ppt. of Ag₂CO₃.
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