Answer:
1. Increases, 2. energy from the initial level to some state of the unbound zone, 3. They have identical energies. 4. space increases as we go through the levels , 5. The series is the jumps from one level to each of the superiors and the limit is up to the level n = ∞. 6. Bohr radius
Step-by-step explanation:
1) the function of the wave function of an electron in an infinite quantum well is
φ = A sin (n ππ x / L)
The probability density is
P = φ*φ
P = A² sin² (n π x / L)
Points with maximum probability occur when the sine function is maximum, so the argument must be ±π / 2
.n π x / L = π / 2
.n = L / 2x
Where x goes from zero to L
When n = 1 there is only one value of x, so there is only one maximum
For n = 2 there are two values of x, there are two maximums
For n = 3 there are three values of x, there are three maximums
We can see that increasing the quantum number increases the number of maximums linearly.
Answer is increment
2) To escape from the potential well this is that the atom is ionized must acquire energy from the initial level to some state of the unbound zone (quantized)
3) A state is degenerate is that for several wave functions you have the same energy
4) The expression for energy in a potential well is
E = (h² / 8mL²) n²
We see that the separation in energy increases quadratically with the quantum number
The answer is: space increases as we go through the levels
5) the first answer is True
The series is the jumps from one level to each of the superiors and the limit is up to the level n = ∞
6) the fundamental state is the one with the smallest size. The smallest radius of the hydrogen atom is the Bohr radius
.ao = 0.5 nm
.7) The probability density. This is the probability of finding the electron in a given region of space. The answer is: the probability per unit volume that the electron is detected