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Topic: challenging ph and pOH acid-base question  (Read 1597 times)

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Offline abiyouta13@gmail.com

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challenging ph and pOH acid-base question
« on: April 28, 2013, 11:54:56 AM »
1. a) What is the pH and pOH of a solution that is 0.140 M KOH?
     
    b)What is the pH and pOH of 0.140 M NH3?

    c) What is the pH and pOH of 1.0 L of 0.140 M KOH that has 0.140 moles of NH3 added to it?
 
    d) Explain how part c shows common ion effect.

Offline Dan

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Re: challenging ph and pOH acid-base question
« Reply #1 on: April 28, 2013, 01:23:50 PM »
You must show you have attempted the question, this is a Forum Rule.
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