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class 11
| chemistry
Solutions for all the questions from class 11
of subject chemistry
CLASS
class 10
class 11
class 12
class 6
class 7
class 8
class 9
SUBJECT
chemistry
CHAPTER
14th group elements
alcohols and phenols
alkanes
alkyl halides
atomic structure
carbonyl compounds
chemical bonding
chemical bonding and molecular structure
chemical equilibrium
chemical thermodynamics
View All ↓
Class 11
Chemistry
Thermochemistry
Thermodynamics
The internal energy of a gas in an adiabatic process is given by
U
=
a
+
b
P
V
find y:-
Class 11
Chemistry
Thermochemistry
Thermodynamics
Ideal gas is contained in a thermally insulated and rigid container and it is heated through a resistance
1
0
0
Ω
by passing a current of
1
A
for five minutes, then change in internal energy of the gas is
Class 11
Chemistry
Thermochemistry
Thermodynamics
An ideal mono-atomic gas of given mass is heated at constant pressure. In this process, the fraction of supplied energy used for the increase of the internal energy of the gas is
Class 11
Chemistry
Thermochemistry
Thermodynamics
Show that the internal energy of the air (treated as an ideal gas) contained in a room remains constant as the temperature changes between day and night. Assume that the atmospheric around remains constant and the air in the room maintains this pressure by communicating with the surrounding through the windows etc.
Class 11
Chemistry
Thermochemistry
Thermodynamics
Which of the following statement(s) is/are true?
"Internal energy of an ideal gas ............"
Class 11
Chemistry
Thermochemistry
Thermodynamics
The internal energy of a system remains constant when it undergoes
Class 11
Chemistry
Thermochemistry
Thermodynamics
A gas is expanded from volume
V
0
and
2
V
0
under three different processes. Process 1 is isobaric, process 2 is isothermal and process 3 is adiabatic . Let
△
U
1
,
△
U
2
and
△
U
3
be the change in internal energy of the gas in these process. then :
Class 11
Chemistry
Thermochemistry
Thermodynamics
If energy (heat) Q is supplied to right part so that the piston moves to the left by
4
l
then the change in internal energy of right part of cylinder is
Class 11
Chemistry
Thermochemistry
Thermodynamics
Explain heat, work and internal energy of a system.
Class 11
Chemistry
Thermochemistry
Thermodynamics
One mole of an ideal diatomic gas undergoes a transition from A to B along a path AB as shown in the figure, The change in internal energy of the gas during the transition is:
1
2
3
4
5
6
7
8
9
10
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class 11
| chemistry
Solutions for all the questions from class 11
of subject chemistry
Filter Results
CLASS
class 10
class 11
class 12
class 6
class 7
class 8
class 9
SUBJECT
chemistry
CHAPTER
14th group elements
alcohols and phenols
alkanes
alkyl halides
atomic structure
carbonyl compounds
chemical bonding
chemical bonding and molecular structure
chemical equilibrium
chemical thermodynamics
View All ↓
Class 11
Chemistry
Thermochemistry
Thermodynamics
The internal energy of a gas in an adiabatic process is given by
U
=
a
+
b
P
V
find y:-
Class 11
Chemistry
Thermochemistry
Thermodynamics
Ideal gas is contained in a thermally insulated and rigid container and it is heated through a resistance
1
0
0
Ω
by passing a current of
1
A
for five minutes, then change in internal energy of the gas is
Class 11
Chemistry
Thermochemistry
Thermodynamics
An ideal mono-atomic gas of given mass is heated at constant pressure. In this process, the fraction of supplied energy used for the increase of the internal energy of the gas is
Class 11
Chemistry
Thermochemistry
Thermodynamics
Show that the internal energy of the air (treated as an ideal gas) contained in a room remains constant as the temperature changes between day and night. Assume that the atmospheric around remains constant and the air in the room maintains this pressure by communicating with the surrounding through the windows etc.
Class 11
Chemistry
Thermochemistry
Thermodynamics
Which of the following statement(s) is/are true?
"Internal energy of an ideal gas ............"
Class 11
Chemistry
Thermochemistry
Thermodynamics
The internal energy of a system remains constant when it undergoes
Class 11
Chemistry
Thermochemistry
Thermodynamics
A gas is expanded from volume
V
0
and
2
V
0
under three different processes. Process 1 is isobaric, process 2 is isothermal and process 3 is adiabatic . Let
△
U
1
,
△
U
2
and
△
U
3
be the change in internal energy of the gas in these process. then :
Class 11
Chemistry
Thermochemistry
Thermodynamics
If energy (heat) Q is supplied to right part so that the piston moves to the left by
4
l
then the change in internal energy of right part of cylinder is
Class 11
Chemistry
Thermochemistry
Thermodynamics
Explain heat, work and internal energy of a system.
Class 11
Chemistry
Thermochemistry
Thermodynamics
One mole of an ideal diatomic gas undergoes a transition from A to B along a path AB as shown in the figure, The change in internal energy of the gas during the transition is:
1
2
3
4
5
6
7
8
9
10
Previous
page
1 / 78
You're on page
1
page
2
page
3
page
4
page
5
page
...
page
78
Next
page
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