Question

can we keep a gas in an open container? why?​

Answer 1

Explanation:

Gas form can move freely and they aren't bound with each other like Lquid or Solid. If they are kept in an open container, the gases, as they can move freely, will shift out of the container. Thus gases can't be kept in an open container.

Answer 2

gas form do not have any size and volume thus they shift.

gas form can move freely and they are not bound each other like solid and liquid.

if they kept in open container, the gases as they can move freely, will shift out of container.

the gases cannot be kept in open container