Which one of the following is not correct?

For an ideal solution ${\mathrm{\Delta }}_{mix}\mathrm{H}=0;{\mathrm{\Delta }}_{mix}\mathrm{V}=0$

A mixture of phenol and aniline shows negative deviation in its vapour pressure.

A mixture of carbon disulphide and acetone shows positive deviation in its vapour pressure.

Nitric acid and water mixture shows large positive deviation in its vapour pressure and forms minimum boiling point azeotrope