Find what is the change in the electrons energy

Reference no: EM13648466

An electron is in a certain energy state in a one-dimensional,infinite potential well from x = 0 to x =L = 250 pm. The electron'sprobability density is zero at x = 0.500L, and x = 0.667L; it is not zero at intermediate valuesof x. The electron then jumps to the next lower energylevel by emitting light. What is the change in the electron's energy?

eV

Reference no: EM13648466

Questions Cloud

Explain molecular size cause negative or positive deviations : Does molecular size cause negative or positive deviations from the PV/RT ratio of an ideal gas? Use data from table 5.4 to rank Cl2, H2, and O2 in order of increasing magnitude of these deviations.

The diversity factor in electrical wiring installation : What is the Diversity Factor in Electrical Wiring Installation ??

Draft her application with the help of george : What would you do? What should you do? How could this affect your career - what you are doing after a week or two in the lab. Besides, the people who will look at your application won't understand it either."

Explain the specific heat capacity of the unknown liquid : When 27.0 grams of an unknown liquid at 39.00 °C are added to 17.7 grams of 41.70 °C water, the temperature of the final mixture is 39.69 °C. What is the specific heat capacity of the unknown liquid

Find what is the change in the electrons energy : An electron is in a certain energy state in a one-dimensional,infinite potential well from x = 0 to x =L = 250 pm. What is the change in the electron's energy

Find the average power delivered by the net force : A 1680 kg car accelerates uniformly from rest to a speed of 19.2m/sin 4.22s. Find the average power delivered by the net force to the car in this time interval. Answer in units of w. Find the work done by the net force on the car during this timeinte..

Define reaction at constant pressure how much heat released : Suppose that 0.490 mol of methane, CH_4(g), is reacted with 0.640 mol of fluorine, F_2(g), forming CF_4(g) and HF(g) as sole products. Assuming that the reaction occurs at constant pressure, how much heat is released

How much work was done in pulling the cord : A small block on a frictionless horizontal surface has a mass of2.50×10-2kg. It is attached to a masslesscord passing through a hole in the surface. How much work was done in pulling the cord

What is a good parent and what is an ethical choice : What is a good parent and what is an ethical choice?

User Account

All Pages