Question

The relative rates of diffusion of ozone as compared to chlorine is 6:5. If the density of $C{l}_2$ is 35.5, then the density of ozone is?

[write the value to the nearest integer].

Answer 1

As we know,

$\frac{r_1}{r_2}=\sqrt{\frac{d_2}{d_1}}$

$\frac{6}{5}=\sqrt{\frac{35.5}{d_1}}$

$\therefore d_1=24.65\approx 25$