Ar is most abundant in.Its percentage in atmosphere is 0.94%
The nobel gases for the most part. He, Ne, etc
No, it is a colorless, highly flammable gaseous element, the lightest of all gases and the most abundant element in the universe.
The most abundant element where? It is the most abundant element in Earth's crust. The most abundant element on planet Earth, on the other hand, is iron, while the most abundant element in the Universe is hydrogen.
Nobel gases
The most abundant gases are nitrogen and oxygen in the Earth atmosphere.
It is highly flammable, it is the lightest of all gases and it is the most abundant element in the universe.
Helium is the most abundant of the Noble gases in the universe.
The most abundant element in the universe is hydrogen.
Oxygen is most abundant element .
Most abundant - Water Vapor
Hydrogen is the most abundant element in the universe.
It is the most abundant element in the body.