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rjkz [21]
2 years ago
11

When the trough of one wave overlaps the crest of another wave it is called ___________ interference.

Chemistry
2 answers:
tatuchka [14]2 years ago
8 0

Answer:

destructive interference?

Explanation:

ohaa [14]2 years ago
4 0
It would be destructive because it would be overtaking the other wave and then destroying it in the process
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What is the pH of a solution with an H3O+ concentration of 5.67 x 10-4 M?
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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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3 years ago
At STP, fluorine is a gas and iodine is a solid. This observation can be explained by the fact that fluorine has
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3 years ago
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Vlad1618 [11]

Answer:

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Chemical property. Chemical property refers to the characteristic changed
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