Q. The chemically inactive gas present in the atmosphere is
Facts about the gases found in the atmosphere:
Q. Which inert gas is mostly found in the atmosphere?
A. Argon the most abundant noble gas in Earth's atmosphere.
- Nitrogen
- Argon
- Water vapour
- Oxygen
Answer: Argon
Argon is the chemically inactive gas present in the atmosphere.Argon is a chemical element. The symbol for argon is Ar, and its atomic number (or proton number) is 18. It is a noble gas and no electrons or protons can be lost or gained from this atom.
Facts about the gases found in the atmosphere:
- The most abundant gas in the Earth's atmosphere is nitrogen.
- The second most abundant gas is oxygen.
- Both of these gases occur as diatomic molecules.
- Water vapor is the most variable content in the atmosphere.
- Argon atoms are found in the air. About 1% of the Earth's atmosphere (the air around us) is argon.
Similar Question:
A. Argon the most abundant noble gas in Earth's atmosphere.
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