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choli [55]
3 years ago
13

What is the pOH of a solution with an OH- ion concentration of 8.4E-7?

Chemistry
1 answer:
Andreyy893 years ago
6 0

Answer:

<h2>6.08 </h2>

Explanation:

The pOH of a solution can be found by using the formula

pOH = - log [ {OH}^{-} ]

From the question we have

pOH =  -  log(8.4 \times  {10}^{ - 7} )  \\  = 6.075720...

We have the final answer as

<h3>6.08 </h3>

Hope this helps you

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