The thermochemical basis for the given statement has to be written. Concept Introduction: Specific heat: Specific heat can be defined as quantity of heat required to raise the temperature of 1 g substance by 1°C . The relationship between heat and change in temperature can be expressed by the equation given below. q=cmΔT Where, q= Heat added c= Specific heat m= Mass ΔT= Change in temperature . The unit of specific heat is J g -1 .°C . Heat capacity: Heat capacity can be defined as quantity of heat required to raise the temperature of the object by 1°C . The other equation that is used to calculate heat from heat capacity can be given by, q=CΔT Where, C= Heat capacity of calorimeter ΔT= Change in temperature The unit of heat capacity is J .°C -1 The relationship between heat and specific heat capacity is given as, C=ms
The thermochemical basis for the given statement has to be written. Concept Introduction: Specific heat: Specific heat can be defined as quantity of heat required to raise the temperature of 1 g substance by 1°C . The relationship between heat and change in temperature can be expressed by the equation given below. q=cmΔT Where, q= Heat added c= Specific heat m= Mass ΔT= Change in temperature . The unit of specific heat is J g -1 .°C . Heat capacity: Heat capacity can be defined as quantity of heat required to raise the temperature of the object by 1°C . The other equation that is used to calculate heat from heat capacity can be given by, q=CΔT Where, C= Heat capacity of calorimeter ΔT= Change in temperature The unit of heat capacity is J .°C -1 The relationship between heat and specific heat capacity is given as, C=ms
Solution Summary: The author explains the thermochemical basis for the given statement. Specific heat can be defined as quantity of heat required to raise the temperature of the substance by 1°C.
The thermochemical basis for the given statement has to be written.
Concept Introduction:
Specific heat:
Specific heat can be defined as quantity of heat required to raise the temperature of 1g substance by 1°C. The relationship between heat and change in temperature can be expressed by the equation given below.
q=cmΔT
Where,
q= Heat added
c= Specific heat
m= Mass
ΔT= Change in temperature.
The unit of specific heat is Jg-1.°C .
Heat capacity:
Heat capacity can be defined as quantity of heat required to raise the temperature of the object by 1°C.
The other equation that is used to calculate heat from heat capacity can be given by,
q=CΔT
Where,
C= Heat capacity of calorimeter
ΔT= Change in temperature
The unit of heat capacity is J.°C-1
The relationship between heat and specific heat capacity is given as,
C=ms
(b)
Interpretation Introduction
Interpretation:
The given statement has to be explained.
Concept Introduction:
Heat capacity:
Heat capacity can be defined as quantity of heat required to raise the temperature of the object by 1°C.
The other equation that is used to calculate heat from heat capacity can be given by,
30. We will derive the forms of the molecular partition functions for atoms and molecules shortly in
class, but the partition function that describes the translational and rotational motion of a homonuclear
diatomic molecule is given by
Itrans (V,T) =
=
2πmkBT
h²
V
grot (T)
4π²IKBT
h²
Where h is Planck's constant and I is molecular moment of inertia.
The overall partition function is qmolec Qtrans qrot.
Find the energy, enthalpy, entropy, and Helmholtz free energy for the translational and rotational
modes of 1 mole of oxygen molecules and 1 mole of iodine molecules at 50 K and at 300 K and with a
volume of 1 m³. Here is some useful data:
Moment of inertia:
I2 I 7.46 x 10-
45
kg m²
2
O2 I 1.91 x 101
-46
kg m²
K
for each reaction step.
Be sure to account for all bond-breaking and bond-making
steps.
HI
HaC
Drawing Arrows!
H3C
OCH3
H
4 59°F
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H
CH3
HO
O
CH3
'C'
CH3
Select to Add
Arrows
CH3 1
L
H&C.
OCH3
H H H
H
Select to Add
Arrows
Q Search
Problem 30 of 20
H.
H3C
+
:0:
H
CH3
CH3
20
H2C
Undo
Reset
Done
DELL
Draw the principal organic product of the following reaction.
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