The ground state of the realistic Helium atom is nondegenerate. Let us now consider a hypothetical Helium atom where the two electrons are replaced by identical particles of spin 1 and negative charge. What is the degeneracy of the ground state? Explain your reasoning (ignore forces that depend on spin).
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- In an electron microscope, electrons are used in place of light waves to create images of extremely tiny structures. The electrons are much easier to deal with than the light waves that have similar wavelengths (gamma rays). When the electrons are given the required kinetic energy, their wavelengths will be roughly 0.0037 nm. 24.96.91.88 Use the deBroglie equation to estimate the speed of these electrons. Enter your numerical result below as a multiple of 106 m/s. For example, if you wanted to enter the speed of light you would put the number 300 in the box, because C 3.00 X 108 m/s 300 × 106 m/s. MALUATIONIgnoring the fine structure splitting, hyperfine structure splitting, etc., such that energy levels depend only on the principal quantum number n, how many distinct states of singly-ionized helium (Z = 2) have energy E= -13.6 eV? Write out all the quantum numbers (n, l, me, ms) describing each distinct state. (Recall that the ground state energy of hydrogen is E₁ = -13.6 eV, and singly-ionized helium may be treated as a hydrogen-like atom.)could you also explain to me how you come up with question A?
- A rectangular corral of widths Lx = L and Ly = 2L contains seven electrons. What is the energy of (a) the first excited state, (b) the second excited state, and (c) the third excited state of the system? Assume that the electrons do not interact with one another, and do not neglect spin. State your answers in terms of the given variables, using hand me (electron mass) when needed.Now consider a system too big for your program to handle: it has a total of 10000 oscillators, with 3000 quanta to be distributed between them. Block 1 has 7000 oscillators, and block 2 has 3000 oscillators. Think about what you observed above. For the most probable distribution of energy between the blocks: How many quanta would you expect to find in block 1? quanta in block 1 How many quanta would you expect to find in block 2? quanta in block 2Please, I want to solve the question correctly, clearly and concisely