Chemistry, asked by mehrunnisa6180, 1 year ago

Gas a diffuses twice as fast as gas b if the vapour density of gas a is 2 the molecular mass of gas b

Answers

Answered by nishaashrun83
0

Answer:

r

B

r

A

=

M

A

M

B

r

B

2r

B

=

M

A

32

M

A

=8

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