January 10, 2025, 07:40:08 AM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: challenging ph and pOH acid-base question  (Read 2636 times)

0 Members and 1 Guest are viewing this topic.

Offline abiyouta13@gmail.com

  • New Member
  • **
  • Posts: 3
  • Mole Snacks: +0/-0
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.
Logged

Offline Dan

  • Retired Staff
  • Sr. Member
  • *
  • Posts: 4716
  • Mole Snacks: +469/-72
  • Gender: Male
  • Organic Chemist
    • My research
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.
Logged
My research: Google Scholar and Researchgate
Pages: [1]   Go Up
« previous next »
Sponsored Links