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Chemistry
Chemistry
Problem
At 350\,K, the following equilibrium is established:
N
2
O
4
(
g
)
⇌
2
NO
2
(
g
)
\text{N}_2\text{O}_4(g)\;\rightleftharpoons\;2\,\text{NO}_2(g)
N
2
O
4
(
g
)
⇌
2
NO
2
(
g
)
The equilibrium partial pressures are
P
NO
2
=
0.80
atm
P_{\text{NO}_2}=0.80\,\text{atm}
P
NO
2
=
0.80
atm
and
P
N
2
O
4
=
0.20
atm
P_{\text{N}_2\text{O}_4}=0.20\,\text{atm}
P
N
2
O
4
=
0.20
atm
. What is the value of
K
p
K_p
K
p
at this temperature? a)
1.8
1.8
1.8
b)
3.2
3.2
3.2
c)
0.31
0.31
0.31
d)
4.0
4.0
4.0
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