Which orbital is an electron in if it has the following quantum
numbers: n=3, l=2, ml
=-1, ms =-1/2?
2p
2s
3s
3p
3d
Which of the following contains an atom that
does not obey the octet rule?
CF4
PF5
F2
NF3
Explain Boyle's Law in terms of the kinetic molecular
theory.
Decreasing the volume means that at any one instant less
molecules will collide with the walls of the container, which
increases pressure.
Decreasing the volume means that there are less gas...
Based on the following set of quantum numbers:
n
l
ml
ms
4
2
-1
+½
A. Is this set of quantum numbers valid? Yes or No
B. Using appropriate letter designations, what sublevel does
this describe?
C. How many total orbitals are in the shell described?
D. How many degenerate orbitals are in the subshell
described?
E. What is the total number of electrons that can potentially be
found in this energy level?
F. Assuming the...
QUESTION 1
Of the quantum numbers n, l, ml,
and ms, which is the spin quantum number?
ml
n
l
ms
1 points
QUESTION 2
Valence electrons are the outer electrons of an atom.
True
False
1 points
QUESTION 3
What type of bond is between the two carbon atoms in the
molecule ethane (C2H6)?
Double
Single
Triple
1 points
QUESTION 4
A molecule has a carbon atom that is best described by
sp3 hybridization. Which bond...
Give all of the designations (n, l, ml, ms) of the quantum numbers
associated with the orbitals in the 2p subshell. Ex.: for 1s: (1,
0, 0, +½) ; (1, 0, 0, –½)
Which of the following set of quantum numbers (ordered n, ℓ, mℓ,
ms) are possible for an electron in an atom? Check all that apply.
3, 1, -2, -1/2.....2, 4, 1, -1/2.....2, 1, 0, -1.....5, 3, 4,
1/2.....4, 2, 1, -1/2.....-4, 3, 1, 1/2..... 4, 2, -2, 1/2..... 2,
1, 0, 1/2
Which of the following set of quantum numbers (ordered n, ℓ, mℓ,
ms) are possible for an electron in an atom?
Select all that are possible.
4, 3, -2, -1/2
4, 1, +2, +1/2
1, 0, 0, 0
3, 2, -2, -1/2
2, 1, 0, +1
Which of the following set of quantum numbers (ordered n, ℓ, mℓ,
ms) are possible for an electron in an atom? Check all that apply.
Check all that apply.
5, 3, 0, 1/2
-3, 2, 2, -1/2
4, 2, -1, -1/2
3, 1, -2, -1/2
5, 3, 4, 1/2
2, 1, 0, 1
2, 4, 1, -1/2
5, 3, -3, 1/2
Which of the following set of quantum numbers (ordered n, ℓ, mℓ,
ms) are possible for an electron in an atom? Check all that
apply.
3, 3, 1, -1/2
4, 2, -2, 1/2
-3, 2, 2, -1/2
3, 1, -2, -1/2
4, 2, -1, -1/2
5, 3, 0, 1/2
4, 2, 3, -1/2
2, 1, 0, 1