Explain the following: (i) Common ion effect (ii) Solubility products (iii) pH

Monjur Alahi

Explain the following: 

(i) Common ion effect 

(ii) Solubility products 

(iii) pH 


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Salim Ahmed Kawsar

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(i) Suppression of ionization of weak electrolyte by adding a strong electrolyte having an ion common. 

(ii) Product of the molar concentrations of the ions in a saturated solution, each concentration term raised to the power equal to the no. of ions produced. 

(iii) Negative logarithm of hydrogen ion concentration.

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