23. Briefly explain how many spectral lines are observed for the (1s²3p)²P1/2 - (1s²2s)²S1/2 transition in Lithium. Is this the normal or the anomalous Zeeman effect? Calculate the g-factor for the ²P1/2 state and the ²S1/2 state. Draw an energy level diagram showing the splitting of the levels and the transitions between them.

23. Briefly explain how many spectral lines are observed for the (1s²3p)²P1/2 - (1s²2s)²S1/2 transition in Lithium. Is this the normal or the anomalous Zeeman effect? Calculate the g-factor for the ²P1/2 state and the ²S1/2 state. Draw an energy level diagram showing the splitting of the levels and the transitions between them.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Photoelectron spectra were acquired from a sample ofgaseous N2 using He(I) light with energy 21.22 eV as theionization source. Photoelectrons were detected withkinetic energy values 5.63 eV and also with 4.53 eV. Calculate the ionization energy for each group of electrons.Identify the MOs that were most likely the sources ofthese two groups of electrons.
6. What is the electronic configuration for the 26Fe+2: z6Fe+3: 29Cu1: 29Cu 2 :
7. Write the electronic configuration of 24Cr: 24CR3+: 24Cró+: a. Does 24Cr6+ paramagnetic or diamagnetic cation? b. Give the four quantum numbers of the last electron in 24Cr 24Cr3+ 24Cró. c. Among of the above substances which is the most stable? Justify.
Which of the following will be paramagnetic? Multiple Choice V5+ Ni2+ Mn7+ Zn2
Is the structure of Cu(Ph3PO)4Cl2 - d9 or d10 - 1 unpaired electron or no unpaired electron - Cu2+ or Cu1+
Write down the set of quantum numbers that describe the 4th and 11th electrons of Mg atom. 2. А. В. Write down the orbital diagram for each transition metal ion below, and predict whether the ion is paramagnetic or diamagnetic. (a) Cul* (Z=29) (b) Zn²* (Z=30) С. Are the following combinations allowed? If not, show two ways to correct them: (a) n = 2; 1 = 0; mị = -1; ms= +1/2 (b) n = 3; 1= 1; mị = 0, mş=-1/2 (c) n= 4; 1= 3; mị = -1; ms= -1/2 (d) n = 3; 1= 3; mị = +2; mş=+1/2 In which of the following ground state electron distribution, the Hund's rule is violated? Justify your answer. D. (A) (B) (C) (D) Е. Which of the following is a violation of Pauli's exclusion principle? Justify your answer. (A) 11 (B) tt (C) 14 (D) f
Which is the ground-state electronic configuration of Iron? i. [Ar] 4s23d6 ii. 1s22s22p63s23p64s23d3 iii. 1s22s22p63s23p64s23d6 iv. 1s22s22p63s23p63d34s2
2. Using the Tanabe-Sugano diagram for an octahedral d' complex, predict the UV- Vis spectra (make a plot of absorption vs. energy), list the term symbols of the spin- allowed transitions and the spin-forbidden transitions, and indicate the region of high absorption due to charge transfer for the following two cases: a) Ao/B = 10 plot spin-allowed transitions spin-forbidden transitions b) Ao/B = 30 plot spin-allowed transitions spin-forbidden transitions
Which of the following statements is false? * 2nd and 3rd row d metals are generally larger in size than 1st row d metals. The most stable electronic configuration of Cr (Z = 24) is [Ar]4s?3d*. Between 2nd and 3rd row d metals there is little difference in size. Within the same "n", the s block metals are larger than the d block metals. Considering a homonuclear diatomic molecule, Tt-symmetry indicates that when the molecule is rotated around the internuclear axis, the orbitals undergo a change in phase. O True False
how will the density of the dν/dE levels of the energy spectrum of free electrons change and by how many times with an increase in the number of N atoms forming a crystal by n times
A naturally occurring fblock element, M, forms an anionic nitrate [M(NO3)6] , M(acac)4 and an oxide MO2. What are the possible candidates for element M? Write down the electron configuration of M in each of these compounds for each of the candidates. Explain with reasons how you would distinguish between the possibilities for element M.
(a)The radius of Cd2+ is smaller than that of Sn2+. Calculate the Zeff for the outer mostorbital for each atom and each ion. Calculate the Zeff for 3s orbital for each atom. Givea rational explanation.(b) List all the key aspects that has to be taken into account for choosing a coating metaland also the key aspects determining the quality of coating.(c) Explain rust. When 0.1 kg of iron is totally rusted, how much rust will be producedfrom it? It is known that water filled steel containers gets corroded below the load line,why?