For a particle in two-dimensional 1 box tabulate the energy

Assignment Help Chemistry
Reference no: EM13677254

For a particle in two-dimensional 1 box L1 = L2 = L tabulate the energy values in the lowest 4 energy levels (as multiples of E where E = H2 /8mL2) as well as degeneracy of each level.

Reference no: EM13677254

Questions Cloud

Decide the resistance of the wire in ohms : Consider a wire with resistivity of 5.2x10-7? m, a diameter of 7.50 mm, and a length of 27 m. Decide the resistance of the wire in ohms (?). Round your answer to three important figures.
Mini case : Harry Davis’ preferred stock is riskier to investors than its debt, yet the preferred's yield to investors is lower than the yield to maturity on the debt.  Does this suggest that you have made a mistake?
Explain the three types of nonprobability sampling technique : Explain the three types of nonprobability sampling techniques commonly used to select samples for qualitative research studies.
Determine the final volume of the system : A system undergoes a two-step process. In step 1 it expands adiabatically from 1.00 L to 2.56 L at 1.00atm external pressure. In step 2 it releases 73 J of heat at 1.00atm as it returns to the original internal energy. Determine the final volume o..
For a particle in two-dimensional 1 box tabulate the energy : For a particle in two-dimensional 1 box L1 = L2 = L tabulate the energy values in the lowest 4 energy levels (as multiples of E where E = H2 /8mL2) as well as degeneracy of each level.
What temperature in degrees celsius will your food cook : You know that standard atmospheric pressure is 14.7 psi thus the booklet must mean 12.3 psi above atmospheric pressure. At what temperature in degrees Celsius will your food cook in this pressure cooker set on high
Define the lng that can be pumped out of the tank is removed : A tank utilized for storing liquefied natural gas (LNG) must be taken out of service as well as inspected. All the LNG that can be pumped out of the tank is removed. The tank then warms from its service temperature (~-200°F) to ambient temperature..
Explain when a solution of barium hydroxide is added : Explain when a solution of barium hydroxide is added to a solution of aluminum chloride an insoluble precipitate of aluminum hydroxide is formed. 20.0mL of 0.10 M Ba(OH)2 is added to 10.0 ml of 0.15 M AlCl3 in an experiment.
Find out the quantity of unknown protein : Find out the quantity of unknown protein that has an absorbance of 0.203 when a blank has an absorbance of 0.090. The previously find out calibration curve has the form of a straight line with the equation A = 0.0182 × x 0.007 where A is the corre..

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of nh4cl must be added to nh3

How many grams (to the nearest 0.01 g) of NH4Cl (Mm = 53.49 g/mol) must be added to 550. mL of 0.906-M solution of NH3 in order to prepare

  Explain what is the hydronium-ion concentration

What is the hydronium-ion concentration of a 0.40 M solution of HCN (Ka= 4.9×10-10) at 25° C?

  Define spontaneous and calculate the standard cell potential

Given the following two half-reactions, write the overall balanced reaction in the direction in which it is spontaneous and calculate the standard cell potential.

  Decribe how to prepare naoh solution

Decribe how to prepare 2.0 liters of a .20 M NaOH solution from 50%. (w/w) Naoh solution that has a density of 1.53 g/mL, and doing all measurements by volume, not mass.

  How to calculate the ph of sodium formate

Calculate the pH of 0.075 M in sodium formate, NaCHO2, and 0.200 M in formic acid, HCHO2. The Ka for formic acid is 1.8x10-4

  What is the molarity of the solution

A sample of 54.7 g of HCl gas is dissolved to make 1L of solution. What is the molarity of the solution?

  Explain the complete combustion of ethanol to form water

The complete combustion of ethanol to form water and carbon dioxide at constant pressure releases 1790 kJ of heat per mole of C2H5OH. C2H5OH(l)+3O2(g)-->2CO2(g)+3H2O(g)

  What is the coefficient of aspartame in the balanced

aspartame c14h18n2o5 is a solid used as an artificial sweetener. its combustion produces carbon dioxide gas liquid

  State aerosol cans carry clear warnings against incineration

Aerosol cans carry clear warnings against incineration because of the high pressures that can develop upon heating.

  Explain the new molecular orbitals benefit

The four molecular p orbitals of the four carbon atoms can be lined up parallel in order to create four new molecular orbitals. The electrons in the new molecular orbitals benefit because they are not confined to just one atom.

  Define what is its empirical formula

A compound of carbon, hydrogen, and oxygen contains 54.5% carbon and 9.10% hydrogen. what is its empirical formula

  What is the initial temperature degc of a system that has

question what is the initial temperature degc of a system that has thepressure decreased by 10 times while the volume

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd