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If the critical temperature of a gas is 100° C, its Boyle temperature will be approximately
Boyle temperature is defined as
\(T_{B}=\frac{a}{Rb}=\frac{27}{8}\left ( \frac{8a}{27Rb} \right )=\frac{27}{8}T_{c}=3.375T_{C}\)
= 3.375 × 100 = 337.5ºC
The relation between the gas pressure P and average kinetic energy per unit volume E is
P=2⁄3E
For hydrogen gas Cp– Cv = a and for oxygen gas Cp– Cv= b.So, the relation between a and b is given by
Both are diatomic gases and Cp– Cv= R for all gases.
According to kinetic theory of gases, which one of the following statement(s) is/are correct?
a. Real gas behave as ideal gas at high temperature and low pressure.
b. Liquid state of ideal gas is impossible
c. At any temerature and pressure, ideal gas obeys Boyle’s law and charles’ law
d. The molecules of real gas do not exert any force on one another.
(a, b, c)
Maxwell’s laws of distribution of velocities shows that
Based on Maxwell's velocity distribution curve.
The perfect gas equation for 4 gram of hydrogen gas is
n=4⁄2=2