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Nesterboy [21]
2 years ago
7

What is the pH of a solution with an H3O+ concentration of 5.67 x 10-4 M?

Chemistry
1 answer:
Valentin [98]2 years ago
3 0

Answer:

<h2>3.25 </h2>

Explanation:

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

pH = - log [ { H_3O}^{+}]

From the question we have

ph =  -  log(5.67 \times  {10}^{ - 4} )  \\  = 3.2464

We have the final answer as

<h3>3.25 </h3>

Hope this helps you

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Since the mixture contains 40gof CH4 and 2, therefore 20g of CH4 and 8g of H2 combines.

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