Cham midterm 2 modules c and d
Quantum theory – answer e- can only have discrete energies
e- position can be described using probabilities
e- in orbital are better thought of as areas of charge density
orbitals - answer where e- are found, 3D, surrounds nucleus
infinitely large
quantum numbers values – answer n= 1-infinity, describes size, bigger number = bigger
size
l=0-(n-1), shapes
ml= -l to = +l, orientation to individual orbital
ms= -1/2 or 1/2
larger quantum # is higher energy state
l value for spdf - answers= 0
p= 1
d= 2
f= 3
what do orbitals in a subshell remain – answer degenerate/ same energy
where is it most likley to find e- - answer closer to nucleus
shape of orbital due to l - answer
nodes - answerplace where electrons are not found
Pauli Exclusion Principle - answerno two electrons in the same atom can have the same
set of four quantum numbers
4th value must be different
limits the maximum e- in an orbital to 2
electron configuration - answere- want to exist in lowest possible energy positions that
they can
Hund's Rule - answer
cone electrons - answerinner shell
Quantum theory – answer e- can only have discrete energies
e- position can be described using probabilities
e- in orbital are better thought of as areas of charge density
orbitals - answer where e- are found, 3D, surrounds nucleus
infinitely large
quantum numbers values – answer n= 1-infinity, describes size, bigger number = bigger
size
l=0-(n-1), shapes
ml= -l to = +l, orientation to individual orbital
ms= -1/2 or 1/2
larger quantum # is higher energy state
l value for spdf - answers= 0
p= 1
d= 2
f= 3
what do orbitals in a subshell remain – answer degenerate/ same energy
where is it most likley to find e- - answer closer to nucleus
shape of orbital due to l - answer
nodes - answerplace where electrons are not found
Pauli Exclusion Principle - answerno two electrons in the same atom can have the same
set of four quantum numbers
4th value must be different
limits the maximum e- in an orbital to 2
electron configuration - answere- want to exist in lowest possible energy positions that
they can
Hund's Rule - answer
cone electrons - answerinner shell
