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Byju's Answer
Standard XII
Chemistry
Internal Energy
For a reactio...
Question
For a reaction,
Δ
H
=
−
158.73
kJ/mol
Δ
S
=
−
58.1
J/K
T
=
298
K
The value of
Δ
G
in
kJ
:
A
−
141.4
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B
−
1.414
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C
−
1414.0
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D
−
1.414
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Solution
The correct option is
A
−
141.4
We know,
Δ
G
=
Δ
H
−
T
Δ
S
=
−
158.73
−
298
(
−
58.1
)
1000
=
−
158.73
+
17.31
=
−
141.4
kJ
Suggest Corrections
0
Similar questions
Q.
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If 5 moles of each species is taken in a 1 litre container. Then, calculate the value of
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Q.
Given the following thermos chemical reactions:
X
O
2
(
s
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+
C
O
(
g
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→
X
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s
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C
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O
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s
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X
O
2
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s
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O
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X
2
O
3
(
s
)
+
C
O
2
(
g
)
.
Q.
Given :
C
(
g
r
a
p
h
i
t
e
)
+
1
2
O
2
→
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O
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H
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110.5
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J
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C
O
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O
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Δ
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The heat of reaction (in
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C
(
g
r
a
p
h
i
t
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Δ
H
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?
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