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Chemistry
Chemistry
Problem
Derive the expression for the rms speed of gas molecules. Use:
k
=
1.38
×
10
−
23
J K
−
1
k = 1.38 \times 10^{-23} \text{ J K}^{-1}
k
=
1.38
×
1
0
−
23
J K
−
1
,
m
=
mass of one molecule
m = \text{mass of one molecule}
m
=
mass of one molecule
.
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