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WorksheetsQuantum Numbers
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What is the shape of the s- orbital
a)
dumbbell
b)
flower
c)
spherical
d)
flat
2.
What is the shape of the d-orbital?
a)
round
b)
peanut
c)
four-leaf clover
d)
spherical
3.
What quantum number describes the energy level and size of an orbital
a)
l
b)
m
c)
n
d)
s
4.
What quantum number describes the spin of the electron?
a)
s
b)
m(s)
c)
l
d)
m(1)
5.
What type of orbital is this?
a)
s
b)
d
c)
p
d)
f
6.
Is the following a valid or invalid set of quantum numbers: (1, 1, 1, -1/2)?
a)
Valid
b)
Not Valid
7.
What is the maximum number of electrons that can be represented by n = 4 ?
a)
2
b)
8
c)
16
d)
32
8.
How many orbitals are there in the "d" sublevel?
a)
1
b)
5
c)
3
d)
7
9.
How many electrons can fit in a "d" sublevel?
a)
10
b)
5
c)
3
d)
2
10.
Which quantum number describes the shape of the orbital?
a)
n
b)
ms
c)
m1
d)
l
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