Question

What are some permanent gases found in the atmosphere?

Answer 1

Hint: There are many gases present in the atmosphere. Every gas has some composition. We also have their proper composition of how much they are present and what is the ratio with respect to the other gases present in the atmosphere. They all have their own importance in perspective of living on the earth.

Complete answer:
Now I am going to give you the exact idea of the composition of some permanent and most important gases present in the atmosphere. Starting with the nitrogen$\left( {{N_2}} \right)$, it is the gas which is present in the huge amount with respect to the other gases in the atmosphere. It comprises the$78\% $off the total of all the gases. Next and the most important gas present in the atmosphere is oxygen $\left( {{O_2}} \right)$. It comprises $21\% $ off the total of all the gases in the atmosphere. It is the most important gas present in the atmosphere. If this gas is not present in the atmosphere, we can’t think of survival. After that argon$\left( {Ar} \right)$ comes into account which comprises $0.93\% $ off the total. After these the gas which is present in the atmosphere with countable composition is carbon dioxide$\left( {C{O_2}} \right)$ which comprises $0.04\% $ off the total.

Note:
Neon$\left( {Ne} \right)$, helium$\left( {He} \right)$, methane$\left( {C{H_4}} \right)$, krypton$\left( {Kr} \right)$ and hydrogen$\left( {{H_2}} \right)$ are present in trace amounts in the atmosphere. Water vapors are also present in the atmosphere. Water vapors are nothing but just the individual molecules of water$\left( {{H_2}O} \right)$. They enter the region through evaporation of liquid water.