HOAc

H+   +

OAc-

0.0096 M

 

4.0x10-4 M

4.0x10-4 M

 

[H+][OAc-]

K  =  

 

[HOAc]


 

[4.0x10-4][4.0x10-4]

K  =  

 

[0.0096]


K  =  

1.7x10-5 moles/liter

This experiment gives a value for K of 1.7x10-5 M. More extensive measurements give a value of 1.8x10-5 M.


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