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Chemistry 16 Online
OpenStudy (anonymous):

What is the pH of a solution with a concentration of 2.4 × 10-5 molar H3O+? Show, or explain, the work used to solve this problem.

OpenStudy (aaronq):

pH = -log[H3O+]

OpenStudy (anonymous):

got that part

OpenStudy (aaronq):

So you've found the answer?

OpenStudy (anonymous):

no i need help

OpenStudy (aaronq):

With?

OpenStudy (anonymous):

working it out

OpenStudy (aaronq):

Plug the conc of H3O+ press log, then multiply by -1

OpenStudy (aaronq):

Plug into your calculator

OpenStudy (anonymous):

dont have a calculator like that

OpenStudy (aaronq):

http://web2.0calc.com

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