Question

Given [H3O+] = 3.06x10-10 M, find the [OH-].

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Answer 1

3.27*(10^-5) M

Step-by-step explanation:

For 25°C:

[H3O+] *[OH-] =(10^-14)-->

[OH-]=(10^-14)/[H3O+]-->

[OH-]=(10^-14)/(3.06*10^-10)-->

[OH-]=3.27*(10^-5) M