Suppose an atom has energy levels at 1, 3, 4, and 4.3. Which of the following is not a possible energy for an emitted photon?
a) 2
b) 1
c) 1.3
d) 2.3
Answer: D
Suppose an atom has energy levels at 1, 3, 4, and 4.3. Which of the following is not a possible energy for an emitted photon?
a) 2
b) 1
c) 1.3
d) 2.3