A real gas behaves like an ideal gas if its | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The behavior of a real gas is described by the van der Waals equation: $(P + \frac{a}{V^2})(V - b) = RT$.$1$. At high temperature $(T)$,the averag

Vedclass · Accepted Answer

pressure is low and temperature is high

Vedclass · Answer

(D) The behavior of a real gas is described by the van der Waals equation: $(P + \frac{a}{V^2})(V - b) = RT$.$1$. At high temperature $(T)$,the average kinetic energy of the gas molecules is very high,which allows them to overcome the intermolecular forces $(IMF)$.$2$. At low pressure $(P)$,the volume occupied by the gas is large,meaning the molecules are far apart,making the volume of the molecules $(b)$ negligible compared to the total volume and minimizing the effect of intermolecular forces.$3$. Therefore,a real gas approaches ideal gas behavior under the conditions of low pressure and high temperature.

$A$ real gas behaves like an ideal gas if its

Similar Questions

What is the time (in $sec$) required for depositing all the silver present in $125 \ mL$ of $1 \ M \ AgNO_3$ solution by passing a current of $241.25 \ A$? $(1 \ F = 96500 \ C)$

If $\left[\begin{array}{rrr}1 & 2 & x \\ 4 & -1 & 7 \\ 2 & 4 & -6\end{array}\right]$ is a singular matrix,then $x$ is equal to

Two small drops of mercury,each of radius $R$,coalesce to form a single large drop. The ratio of the total surface energies before and after the change is

$C_6H_6 + 3O_3$ $\longrightarrow X \stackrel{Zn / H_2O}{}$ ${\longrightarrow} Y$; $X$ and $Y$ are respectively

The correct order of reactivity of hydrogen halides with ethyl alcohol is

Vedclass Test Series

Exam Paper Generator

Online Exam Module