Question Detail

PHY 104 Atomic Structures Objective Question

Question

According to the shell model, how does the energy of an electron relate to its distance from the nucleus?
Options
A Electrons closer to the nucleus have higher energy.
B Electrons farther from the nucleus have lower energy.
C Electrons farther from the nucleus have higher energy.
Correct Answer
D The energy of an electron is independent of its distance from the nucleus.
Correct Answer

Option C is the correct answer.

Detailed Explanation

The text notes regarding Bohr's model: 'The farther from the nucleus, the more energy, those closer, have less energy.'

Hint

Think about the energy required to overcome the attraction to the positively charged nucleus.

Question Info