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Chemistry
Chemistry
Problem
The average molecular speed of
N
2
N_2
N
2
in a
4.0
L
4.0\,\text{L}
4.0
L
rigid container at
300
K
300\,\text{K}
300
K
is
u
u
u
. After the container is heated to
600
K
600\,\text{K}
600
K
, what is the new average speed
u
′
u'
u
′
of the molecules in terms of
u
u
u
? (Assume ideal behavior.) a)
u
′
=
2
u
u' = 2u
u
′
=
2
u
b)
u
′
=
1.71
u
u' = 1.71u
u
′
=
1.71
u
c)
u
′
=
2
u
u' = \sqrt{2}\,u
u
′
=
2
u
d)
u
′
=
u
2
u' = \dfrac{u}{\sqrt{2}}
u
′
=
2
u
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