Question

6. Two gases A and B present separately in two vessels X and Y at the same temperatur und
molecular weights M and 2M respectively are effused out. The orifice in vessel is circular white
Y is a square. If the radius of the circular orifice is equal to that the length of the square of the
of rates of effusion of gas A to that of gas B is?

Pls answer this que with explanation ​

Answer 1

Answer:

r

y

r

x

=

M

2M

×

A

y

A

x

where A

x

and A

y

are the area of cross section of orifice.

r

y

r

x

=

2

×

l

2

πr

2

=π

2

r=radius of a radius orifice

l= length of square orifice.