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Serga [27]
2 years ago
6

Given a solution with a pOH of 13.6, what is the [OH-] of the solution?

Chemistry
2 answers:
Lelechka [254]2 years ago
8 0
10^-13.6 = 2.51x10^-14
stira [4]2 years ago
3 0

Answer:

2.51 x 10-14 M

Explanation:

The definition of pOH is:

pOH = -log[OH-]

then, clearing of the equation [OH-] we have:

-pOH = log[OH-]

By properties of logarithms:

[OH-] = 10^{-pOH}

Replacing the values:

[OH-] = 10^{-13.6}

And if you use a calculator, you will see that 10^{-13.6}=2.51x10^{-14}

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3 0
2 years ago
How many moles of water are produced from 13.35 mol of oxygen?
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Which one of the following represents an acceptable set of quantum numbers for an electron in an atom? (arranged as n, l, ml, an
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