'03 ch 3 cooh' diaporamas de présentation

The common ion effect Ch 3 COOH + H 2 O ?CHCOO - + H 3 O + If we add crystalls of CH 3 COONa

The common ion effect Ch 3 COOH + H 2 O ?CHCOO - + H 3 O + If we add crystalls of CH 3 COONa The concentration of CH 3 COO _ Will increase the equilibrium will shift to the left , thus the concentration H 3 O + will decrease and pH will increase. Example:

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