Question

in which layer of atmosphere gasses are not found

Answer 1

I would also add that even in the warm vacuum, there are gases.

The difference between a vacuum and a gas is in the concentration of gases, usually expressed as a mean-free-path: the remoteness you can go without hitting another gas molecule.

Even external atmosphere of the planet, there are continuously gas molecules zinging off away from the planet.

Answer 2

Exosphere layer of atmosphere gasses are not found.

Explanation:  

• No gases are formed in the uppermost layer of the atmosphere that is the exosphere.  

• This layer of atmosphere lies at an altitude of 10,000 metres above sea level. Beyond this layer an object is considered to be potentially in space.  

• The gravitational force of attraction is also lesser in this layer. As a result the gases and the water vapour is escapes from this area to the space.  

• Hence there is no concentration of atmosphere gases in this layer.

Learn more about Exosphere layer

Difference between thermosphere and exosphere

https://brainly.in/question/1730088

What do you understand by Exosphere?

https://brainly.in/question/5760162