This shape is that of a...

• s orbital

• d orbital

• p orbital

• f orbital

Tags

NGSS.HS-PS1-1

This is a ____ orbital

• s

• d

• p

• d

Tags

NGSS.HS-PS1-1

How many electrons total are found in the f orbital?

• 2

• 6

• 10

• 14

Which of the following is NOT a possible pair of quantum numbers?

• 2p

• 2d

• 4p

• 4f

What does the 1 in "1s" stand for?

• energy level

• s orbitals

• p orbitals

• the number of electrons

Tags

NGSS.HS-PS1-1

Which of the following is NOT a possible pair of quantum numbers?

• 2p
• 3d
• 4p
• 3f

Which of the following quantum number sets is not allowed?

• { 3, p, z, -1/2 }

• { 5, d, x, +1/2 }

• { 12, s , x, +1/2 }

• { 7, p, y, -1/2 }

Which of the following sets of quantum numbers (n, l, m_l, and m_s) describes the valence electron of Na?

• 2, 1, 0, -½

• 2, 0, 0, -½

• 3, 1, 1, +½

• 3, 0, 0, +½

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

n = 3

l = d

m = x

s = +1/2

I am the last electron for which element?

• Sc

• Ti

• Y

• Zr

Tags

NGSS.HS-PS1-1

Which set of Quantum numbers is not allowed

• (3,1,1,-1/2)

• (2,1,-2,+1/2)

• (4,2,-1,-1/2)