मराठी

Calculate the Degree of Hydrolysis of 0.2 (M) Sodium Acetate Solution. (Hydrolysis Constant of Sodium Acetate = 5.6 × 10-10 And Ionic Product of H2o = 10-14 at 25°C). - Chemistry (Theory)

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प्रश्न

Calculate the degree of hydrolysis of 0.2 (M) sodium acetate solution. 
(Hydrolysis constant of sodium acetate = 5.6 × 10-10 and ionic product of H2O = 10-14 at 25°C).

बेरीज

उत्तर

Degree of hydrolysis    h = `sqrt((K_h)/c)`

Given,                        Kh = 5.6 × 10-10 

                                    c = 0.2 M 

Hence,                       `h = sqrt((5.6xx10^-10)/0.2) = 5.29 xx 10^-5`

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Ionic Equilibria - Common Ion Effect Example
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2012-2013 (March)

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