The electron cloud model shows the likely location of an electron 90% of the time. If you were able to make observations of a specific location within the electron cloud 200 times, in how many of those observations would you expect to see an electron? A. 180 B. 200 C. 100 D. 90

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Answer:

the number of times the electron location can be spotted is 180 times.

Explanation:

Given:

The electron cloud model shows the likely location of an electron 90% of the time.

Thus,

Out of hundred locations we spot, 90 of them will be the location of the electron.

Therefore,

When an experiment is conducted 200 times,

Let '[tex]n[/tex]' be the number of observations in which the electron location can be spot.

Then ,

90% of it is :

[tex]n=\frac{90}{100}*200\\n=90*2\\n=180[/tex]

Thus, the number of times the electron location can be spotted is 180 times.

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