Related Questions

The absolute entropy for all crystalline substances at absolute zero temperature is
A Zero
B Negative
C More than zero
D Indeterminate
At absolute zero temperature, the __________ of the gas is zero.
A Pressure
B Volume
C Mass
D None of these
At the absolute zero temperature, the entropy of every perfectly crystalline substance becomes zero. This follows from the
A Third law of thermodynamics
B Second law of thermodynamics
C Nernst heat theorem
D Maxwell's relations
For a perfect gas, according to Boyle’s law (where p = Absolute pressure, v = Volume and T = Absolute temperature)
A $$\frac{{\text{v}}}{{\text{T}}}$$ = constant, if p is kept constant
B pv = constant, if T is kept constant
C $$\frac{{\text{T}}}{{\text{p}}}$$ = constant, if v is kept constant
D $$\frac{{\text{p}}}{{\text{T}}}$$ = constant, if v is kept constant
Absolute zero, pressure will occur, when the molecular momentum of the system becomes zero. A liquid will cease to exist as liquid at
A High vacuum
B Zero pressure
C 0°K
D Earth
The absolute zero pressure can be attained at a temperature of
A 0°C
B -273°C
C 273 K
D None of these
According to kinetic theory of gases, the absolute zero temperature is attained when
A Volume of the gas is zero
B Pressure of the gas is zero
C Kinetic energy of the molecules is zero
D Specific heat of gas is zero
The absolute zero temperature is taken as
A 237°C
B -273°C
C -237°C
D 273°C
At absolute zero temperature, all substances have the same
A Heat capacity
B Crystalline structure
C Entropy
D None of these
At absolute zero temperature, for any reaction involving condensed phases
A ΔG° = 0, ΔH° = 0
B ΔH° = 0, ΔS° = 0
C ΔS° = 0, ΔE° = 0
D ΔS° = 0, ΔCP° = 0

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