Thermodynamics

$\Delta \mathrm{H}>0$ and $\Delta \mathrm{S}>0$

$\Delta \mathrm{H}<0$ and $\Delta \mathrm{S}<0$

$\Delta \mathrm{H}<0$ and $\Delta \mathrm{S}>0$

$\Delta \mathrm{H}>0$ and $\Delta \mathrm{S}<0$