Which of the following statements on critical constants of gases are c

1.	Which of the following statements on critical constants of gases are correct? I : Larger the TcPc value of a gas, larger would be the excluded volume. II : Critical temperature (Tc) of a gas is greater than its Boyle's temperature (TB). III : At the critical point in the Van der Walls gas isotherm. ⟮dPdVm⟯Tc=0
Answer» Which of the following statements on critical constants of gases are correct? I : Larger the $\frac{T_{c}}{P_{c}}$ value of a gas, larger would be the excluded volume. II : Critical temperature ( $T_{c}$ ) of a gas is greater than its Boyle's temperature ( $T_{B}$ ). III : At the critical point in the Van der Walls gas isotherm. $⟮ \frac{d P}{d V_{m}} ⟯ T_{c} = 0$

Which of the following statements on critical constants of gases are correct? I : Larger the TcPc value of a gas, larger would be the excluded volume. II : Critical temperature (Tc) of a gas is greater than its Boyle's temperature (TB). III : At the critical point in the Van der Walls gas isotherm. ⟮dPdVm⟯Tc=0

Answer»

Which of the following statements on critical constants of gases are correct?

I : Larger the $\frac{T_{c}}{P_{c}}$ value of a gas, larger would be the excluded volume.

II : Critical temperature ( $T_{c}$ ) of a gas is greater than its Boyle's temperature ( $T_{B}$ ).

III : At the critical point in the Van der Walls gas isotherm.

$⟮ \frac{d P}{d V_{m}} ⟯ T_{c} = 0$

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