[" An open vessel containing air is heated from "300K" to "400K" .The fraction of air that "],[" goes out of it is: "]

An open vessel containing air is heated form 300 K to 400 K . The fraction of air originally present which goes out of it is at 400 K

An open vessel containing air is heated from 27^(@)C to 127^(@)C . The fraction of air originally present which goes out of it is

An open flask containing air is heated from 300K to 500K . What percentage of air will be escaped to the atmosphere, if the pressure is kept constant ?

An open flask containing air is heated from 300K to 500K . What percentage of air will be escaped to the atmosphere, if the pressure is kept constant ?

An open flask containing air is heated from 300K to 500K . What percentage of air will be escaped to the atmosphere, if the pressure is kept constant ?

An open flask containing air is heated from 300K to 500K . What percentage of air will be escaped to the atmosphere, if the pressure is kept constant ?

An open flask containing air is heated from 300K to 500K . What percentage of air will be escaped to the atmosphere, if the pressure is kept constant ?

A flask containing air ( open to atmosphere ) is heated from 300K to 500K . The fraction of air escaped to the atmosphere is about.