Calculate the molar H3O+ ion concentration of a solution that has a pH of  1. 4.31 2. 4.48 3. 0.59 4. 13.89 5. 7.62 6. 5.32 7. -0.76  ?

8. -0.42

PS. With solutions please

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  • 4 weeks ago
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    1.) [H3O+] = 10^-4.31 = 4.9 x 10^-5 M

    2,3,4,5,6 and 7 are done the same way.

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