Hydrogen
Hydrogen is the most abundant element in the universe.
On planet earth, silicon is the second most abundant element. It comprised 28 percent of the earth's crust. The most abundant is oxygen, which makes up about 47 percent of the earth's crust. The second most abundant element in the universe is helium.
Hydrogen is the most abundant element and makes up 99.8% of the Solar System.
helium is the gas which makes most of the sun
Oxygen and Silicon
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.
Oxygen is most abundant element .
The most abundant element in the universe is hydrogen.
Hydrogen is the most abundant element in the universe.
It is the most abundant element in the body.
carbon monoxide
The fourth most abundant element in the universe by mass is carbon. The most abundant is hydrogen, then helium, followed by oxygen.
the element labeled X is the most abundant element in the body. what is element X
Oxygen is the most abundant element in Earth's crust.
Oxygen is the most abundant element in the Earth's crust.
The most abundant element in the universe is hydrogen.
Hydrogen is the most abundant element in the known Universe; helium is second.