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Mass balance/Charge balance

by jkh4
Tags: balance, balance or charge, mass
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jkh4
#1
Apr13-07, 09:40 PM
P: 51
Can somebody explain how do you write a Mass Balance or Charge balance for a acid-base equilibrium? Let say, if you are given 0.01M Zn(OH)2 in a saturated NaOH solution and also given that Zn(OH)2 + 2OH- -> Zn(OH)4(2-) how would you solve the mass balance/charge balance? I really have no idea how to do these types of quesitons....Thanks!!
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chemisttree
#2
Apr16-07, 01:21 PM
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You just did it....
Borek
#3
Apr16-07, 04:23 PM
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http://www.chembuddy.com/?left=balan...gebraic-method

You may ignore solving part, but writing equations is just creating balances you are asking for.





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