Consider the following statements and arrange in the order of true/false as given in the codes. The correct order of True/False of the following statements is : S_1:Rate of diffusion and effusion of a gas increases by increasing the pressure and decreasing the temperature. S_2:An ideal gas has vander waal's constant a and b equal to zero. S_3:If an ideal gas is expanded adiabatically against a constant pressure then TV^(gamma-1)=constant

Consider the following statements and arrange in the order of true/fal

1.	Consider the following statements and arrange in the order of true/false as given in the codes. The correct order of True/False of the following statements is : S_1:Rate of diffusion and effusion of a gas increases by increasing the pressure and decreasing the temperature. S_2:An ideal gas has vander waal's constant a and b equal to zero. S_3:If an ideal gas is expanded adiabatically against a constant pressure then TV^(gamma-1)=constant
Answer» TTF FFT TTT FFF Solution :1.Rate of diffusion `PROP P/sqrt(T M)A ""{:(PTO"Pressure"),(Ato"Area of hole"),(Tto"Temperature" ),(MTO"Molecular wt."):}}implies"True"` 2.For ideal GAS PV=nRT[a=0,b=0]`implies` True 3.The process is irreversible adiabatic `:. PV^(gamma-1)`=constant