chemistry ch 5 test review, light, quantum#s, e- config

For a principle quantum number, "n", equal to 2, what is the total electron capacity of that level?

• 2

• 8

• 18

• 32

Is the 5p orbital permitted?

• Yes

• No

For a p sublevel, "l" equals ____.

• 0

• 1

• 2

• 3

What is the correct representation for an orbital which has an "n" value of 4 and an "l" value of 2?

• 4s

• 4d

• 4p

• 4f

For a principle quantum number, "n", equal to 6, is it possible for "l" to be equal to 7?

• Yes

• No

What is the correct representation for an orbital which has an "n" value of 3 and an "l" value of 1?

• 3p

• 3s

• 3d

• 3f

How many sublevels are at the 3rd energy level?

• 1

• 3

• 4

• 8

What is the maximum number of electrons that could be at the 2nd energy level?

• 1

• 2

• 8

• 16

If quantum number "n" = 3, what are the possible values for "L"

• 0, 1, 2, 3, 4...

• -1, -2, -3

• 0, 1, 2

• 1, 2

When and excited hydrogen atom return from excited state to ground state it

• absorbs a photon of radiation

• emits a photon of radiation

• emits radiation over a range of frequencies

• absorbs specific frequencies of light