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aalyn [17]
3 years ago
12

HELP PLEASE! Use the diagram to awnser the questions.

Mathematics
1 answer:
miv72 [106K]3 years ago
5 0
Part A
 The first thing we must do in this case is to hide the slopes of each line.
 line m:
 m = (- 4-3) / (0 - (- 4))
 m = -7 / 4
 Line n:
 n = (- 2-2) / (3-1)
 n= -4 / 2
 n = -2
 Answer:
 Lines m and n are not parallel because their slopes are different.

 Part B:
 
We look for the slope of the K line:
 k = (1 - (- 3)) / (4 - (- 3))
 k = 4/7
 We observe that it is true that:
 k = -1 / m
 Answer:
 
The lines are perpendicular.
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The possible values for mℓ are from - ℓ to + ℓ.

Hence, the poosible values for mℓ when n = 2 are:

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<u>4) Fourth quantum number, ms.</u>

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Therfore the full set of possible states (different quantum number for a given atom) for n = 2 is:

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That is a total of <u>8 different possible states</u>, which is the answer for the question.

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