Equal volumes of 0.200 M HCl and 0.400M KOH are mixed. The concentrations of the ions in…

Chemistry · JEE Advanced · NTA Exams — Some Basic Concepts in Chemistry

1. [K⁺] = 0.40M, [Cl^–] = 0.20 M, [H⁺] = 0.20 M
2. [K⁺] = 0.20 M, [Cl^–] = 0.10 M, [OH^–] = 0.10 M
3. [K⁺] = 0.10 M, [Cl^–] = 0.10 M, [OH^–] = 0.10 M
4. [K⁺] = 0.20 M, [Cl^–] = 0.10 M, [OH^–] = 0.20 M

Answer

(B) [K + ] = 0.20 M, [Cl – ] = 0.10 M, [OH – ] = 0.10 M

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