The solution which shows negative or positive deviation from Raoult's law is called:

Heptane and octane form an ideal solution. At $373 \, K$,the vapour pressures of the two liquid components are $105.2 \, kPa$ and $46.8 \, kPa$ respectively. What will be the vapour pressure of a mixture of $26.0 \, g$ of heptane and $35 \, g$ of octane (in $, kPa$)?

What are the values of $\Delta H_{mix}$ and $\Delta V_{mix}$ for an ideal solution?

If liquids $A$ and $B$ form an ideal solution,which of the following statements is true?

At $300 \ K$,the vapour pressures of $A$ and $B$ liquids are $500 \ mm \ Hg$ and $400 \ mm \ Hg$ respectively. Equal moles of $A$ and $B$ are mixed to form an ideal solution. The mole fraction of $A$ and $B$ in the vapor state is respectively:

Which of the following plots does not represent the behavior of an ideal solution of $A$ and $B$?