D Question 1

The position of the maximum probability

density is the position where

[Select]

✓ [Select]

1/4

aol.

4

4*4

*r

density is greatest at r =

[Select]

4 pts

is greatest,

ne

ernately,

lity

e

ing the

solving

ectron,

ity

[in units of/nU

Question 2

D Question 1

The position of the maximum probability

density is the position where

[Select]

this you can get from inspection of the

[Select]

✓ [Select]

aol.

2 pts

volume-weighted,

squared, wavefunction

4 pts

is greatest,

wavefunction (or

normalized wavefunction)

normalized wavefunction

. Alternately,

lity

e

ing the

solving

ectron,

ity

units of/nD Question 1

The position of the maximum probability

density is the position where

[Select]

this you can get from inspection of the

[Select]

0

0.135

4 pts

you could find the maximum probability

density by taking the derivative of the

probability density function, and setting the

resulting equation equal to zero, and solving

for the roots. In the case of the 2s electron,

ity

✓ [Select]

1

is greatest.

2

Question 2

Alternately,

units of

2 pts