Question

(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) the angular momentum quantum number (1) the magnetic quantum number(mi). D) the spin quantum number(m.). E) None of these choices is correct. 18. The Pauli Exclusion Principle states that no quantum numbers. electrons within an atom can have the same 19. An atomic orbital can accommodate maximum of electrons with opposite 20. Atomic orbitals that have same energy are called A) regenerative D) negatively charged E) C) degenerative B) positively charged Zwitterionic 21. Write the values of magnetic quantum number (my) when values of n = 3 and 1 -2? -2. Identify correct set of three quantum numbers (n. 7 and mi) from the following. Select all that apply. NI.m a) 1,0,0 b) 2,0,0 - 1,0, +1 I 2, 1+1 2, 2, -1

Answer 1

Atom orbitas developed using juantum mechanics describe iens of most likely to find an electron. Space in which one is The orientation n Space of an afomic orbjtl is associated with B The angular momentum quanturn mumber 18 The pauli exclusjon prinple stales that no Two electroms within an afom can have the Same Spin quantum mumbers, An atomi orbital can accomodate maximum (19 of two elechens with opposte Spin Atomic orbitls that have same energy are 20 calesd degeneaive m to(icluetig 2er 21 -2. m3 -2 -1 0 +1 +2 The ret sets of quantum mumbers 22 N 1 a 2 0 2