Chemistry - Ideal Gas Question with Solution | TestHub

${\mathrm{U}}_{\mathrm{r}\mathrm{m}\mathrm{s}}$is doubled when its temperature is increased four times

${\mathrm{\epsilon }}_{\mathrm{a}\mathrm{v}}$at a given temperature does not depend on its molecular mass

${\mathrm{U}}_{\mathrm{r}\mathrm{m}\mathrm{s}}$is inversely proportional to the square root of its molecular mass

${\mathrm{\epsilon }}_{\mathrm{a}\mathrm{v}}$is doubled when its temperature is increased four times