$(a)\;2.237 : 2\qquad(b)\;2.237:1\qquad(c)\;2.237:3\qquad(d)\;2.237:4$

Want to ask us a question? Click here

Browse Questions

Ad |

0 votes

0 votes

For $H_2 : \mu_{AV} = \sqrt{(\large\frac{8R\times300}{\pi \times 2})}$

(Since T = 300 K and m.wt = 2 )

For $C_2H_6 : \mu_{AV} = \sqrt{(\large\frac{8R\times900}{\pi \times 30})}$

(Since T = 900 K and m.wt = 30 )

$\large\frac{\mu_{AV H_2}}{\mu_{AVC_2H_6}} = \sqrt{(\large\frac{300\times30}{900\times2})}$

= 2.237 : 1

Hence answer is (B)

Ask Question

Take Test

x

JEE MAIN, CBSE, NEET Mobile and Tablet App

The ultimate mobile app to help you crack your examinations

...