Cap Resources Suppose you take a trip to a distant universe and find that the periodic table there is derived from...
Suppose you take a trip to a distant universe and find that the periodic table there is derived from an arrangement of quantum mumbers different from the one on Earth. The rules in that universe are: 1. principal quantum number n = 1,2,... (as on Earth); 2. angular momentum quantum number = 0,1,2,...,n-1 (as on Earth); 3. magnetic quantum number me = 0,1,2,..., f (only positive integers up to and including are allowed); 4. spin quantum number m = -1,0,...
The last question is what is the atomic number of the second noble gas? Suppose you take a trip to a distant universe and find that the periodic table there is derived from an arrangement of quantum numbers different from the one on Earth. The rules in that universe are: 1. principal quantum number n = 1,2,... (as on Earth); 2. angular momentum quantum number / = 0,1,2,...,n - 1 (as on Earth); 3. magnetic quantum number me = 0,1,2,...,f...
Suppose you take a trip to a distant universe and find that the periodic table there is derived from an arrangement of quantum numbers different from the one on Earth. The rules in that universe are: 1. principal quantum number n = 1, 2, . . . (as on Earth); 2. angular momentum quantum number l = 0, 1, 2,. . . , n – 1 (as on Earth); 3. magnetic quantum number ml = 0, 1, 2, . ....
2. Imagine a universe in which the value of the ms quantum number can be +1 /2, 0 and - 1 /2 instead of just the Fermion values of ±1 /2. Assuming that all the other quantum numbers can take only the values possible in our world and that the Pauli exclusion principle applies, give the following: (a). The new electronic configuration of nitrogen. (b). The electronic configuration for the element below nitrogen in the new periodic table. (c). The...
(3) a) Atomic orbitals developed using quantum mechanics describe exact paths for electron motion. give a description of the atomic structure which is essentially the same as the Bohr model. describe regions of space in which one is most likely to find an electron. allow scientists to calculate an exact volume for the hydrogen atom. are in conflict with the Heisenberg Uncertainty Principle. The orientation in space of an atomic orbital is associated with A) the principal quantum number(n). B)...
3. Knowing that the magnesium and aluminum atoms possesses 12 and 13 electrons respectively: (a) Write down the electron configuration (nl) of the ground state. Explain your answer. (b) We focus on the electron configuration determined in (a). Considering only the electrons from the outer subshell, add their electronic spins and their orbital angular momenta separately. Label the total spin and the total orbital momentum quantum numbers by s and l, respectively. Write down the possible values spanned by s...
3. Knowing that the magnesium and aluminum atoms possesses 12 and 13 electrons respectively: (a) Write down the electron configuration (nl) of the ground state. Explain your answer. (b) We focus on the electron configuration determined in (a). Considering only the electrons from the outer subshell, add their electronic spins and their orbital angular momenta separately. Label the total spin and the total orbital momentum quantum numbers by s and l, respectively. Write down the possible values spanned by s...
CHEMISTRY 171: PROBLEM SET #1 (9/27/19) DUE: Friday, October 4, 2019 Give the valence shell configuration for: a) Kr. Xe and Rn; b) Br. I and At; c) Se?, Te? Po?:) Mna: e) FI (Flerovium), f) Gd 1. 2. The following are several electronic configurations that may be correct for the nitrogen atom (Z - 7). Arrows represent electrons whose direction indicates the value of the spin quantum numbers. The three circles for the p orbitals indicate the possible values...
Parts B, C D, E Rules for Orbital Angular Momentum Constants Periodic Table Part A Learning Goal How many different values of I are possible for an electron with principal quantum number n Express your answer as an integer To understand and be able to use the ruiles for determining allowable orbital angular momentum states 52 Several numbers are necessary to describe the states available to an electron in the hydrogen atom. The principal quantum number n determines the energy...
The modern periodic table is arranged the way it is because of quantum mechanics. That is, there are sections for each subshell, and the number of columns in each section are dictated by the number of electrons allowed in each subshell. Look at the number of columns that are present in each section of the periodic table: the s block has 2 columns for 2 electrons, the p block is 6 cloumns wide because the p subshell holds 6 electrons,...