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Chemistry
Chemistry
Problem
1. (a) What is the value of
Δ
G
⊖
\Delta G^\ominus
Δ
G
⊖
for a reaction in which
K
=
1
K = 1
K
=
1
? 2. (b) Nitrogen oxide, NO, is oxidized in the air to
NO
2
\text{NO}_2
NO
2
.
2
NO
(
g
)
+
O
2
(
g
)
⇌
2
NO
2
(
g
)
2\text{NO}(\text{g}) + \text{O}_2(\text{g}) \rightleftharpoons 2\text{NO}_2(\text{g})
2
NO
(
g
)
+
O
2
(
g
)
⇌
2
NO
2
(
g
)
At 298 K, the value of
K
K
K
for this reaction is
1.7
×
10
12
1.7 \times 10^{12}
1.7
×
1
0
12
. Calculate the value of
Δ
G
⊖
\Delta G^\ominus
Δ
G
⊖
for the reaction.
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