Posted by **Kishwa** on Monday, April 1, 2013 at 8:20pm.

Can someone please explain how to convert this, sadly I was absent the day we figured out how to do this in class.

(H+1) pH (OH-1) pOH

M M

2.5

2.5x10^-5

5.2x10^-2

5.2

These are the only answers given, I have to calculate the rest from them.

Ive been looking it up a lot online, with some help but I'm still a little confused.

I don't know if there's an order you have to follow or what.

Any help would be greatly appreciated.

Thank you!

- Chemistry -
**Kishwa**, Monday, April 1, 2013 at 8:26pm
Im not sure how to edit and it didnt line up right, so Im just going to write it out.

I have to figure the following from the one answer.

(H+1) M, pH, (OH-1)M, pOH

H+1 = 2.5x10^-5 = need pH, OH-1 and pOH

pH = 2.5 --> need H+1, OH-1 and pOH

OH-1 = 5.2x10^-2 --> need, H+1, pH and pOH

pOH = 5.2 --> need H+1, pH and OH-1

- Chemistry -
**Kishwa**, Monday, April 1, 2013 at 9:00pm
Disregard. I figured it out on my own.. :)

But, if anyone has a problem like this I found a really nice diagram on how to calculate. Just go to google and search for "pH problem solving diagram"

- Chemistry -
**DrBob222**, Monday, April 1, 2013 at 9:47pm
Sorry I missed you but glad to figured it out.

- Chemistry -
**Kishwa**, Monday, April 1, 2013 at 9:52pm
Thank you for the response, I understand being busy, no need to be sorry. I'm glad I could figure it out with out help. :)

- Chemistry -
**DrBob222**, Monday, April 1, 2013 at 10:05pm
Good work.

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