Question

the rates of diffusion of hydrogen and deterium are in the ratio:
(1)1:1
(2)√2:1
(3)4:1
(4)1:4​

Answer 1

Option 2 (√2:1)

Hope this helps.....

Answer 2

Answer:

Using graham's law of diffusion

r

D

2

r

H

2

=

M

H

2

M

D

2

r

D

2

r

H

2

=

2

4

r

H

2

=

2

r