because it is
active chlorical filters
Mercury's gases escaped into space once
The intermolecular forces in gases are extremely small; gases easily diffuse in any space.
Activated carbon filters are commonly used to clean dangerous trace gases from the air inside a space station. These filters adsorb the harmful gases, removing them from the air and helping to maintain a safe breathing environment for astronauts. Regular maintenance and replacement of these filters are crucial for efficient functioning.
oxygen,nitrogen,ho2
Acetylene could be considered dangerous, as it is highly inflammable
Canary
There are no harmful gases in space. There are no gases. Space is a vacuum. Astronauts wear a pressure suit so that they are not exposed to the vacuum, which could kill them.
There is no gases that comes out of a volcano that is not poisonous all gases that comes from a volcano is dangerous.
Gases of the atmosphere were attracted by gravity from the space.
In the same way that water poured into a tin will fill the space until the water overflows. So too will gases pouring into a confined space.
Eventually all body systems will see the effects of dangerous gases, but the most immediate effects will be seen by the respiratory systems and the circulatory systems.