nitrogen (N)
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.
Most of our body is made up of water (H20); therefore hydrogen is the most abundant (i.e. numerous) element and oxygen is the second most abundant. However, since oxygen is much heavier than hydrogen, it comprises a larger percentage of body weight (about 65%) than does hydrogen (about 10%).
The element that is most abundant in living things is carbon. The other five elements that are most abundant in living things are hydrogen, nitrogen, oxygen, phosphorus and sulfur.
Q: What is the most abundant element on Earth? A: Oxygen, which composes about 49.5% of the total mass of the Earth's crust, waters and atmosphere, according to the textbook βModern Chemistry.β Silicon is second at 28%.
Air contains abundant oxygen and trace amounts of hydrogen.
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.
No, it is hydrogen.
Oxygen is more abundant than hydrogen. In fact it is the most abundant element on Earth.
Carbon (after hydrogen, helium and oxygen).
It isn't. Hydrogen is.
Carbon (after hydrogen, helium and oxygen).
Carbon (after hydrogen, helium and oxygen).
Oxygen (although hydrogen is the most abundant element in the universe)
oxygen (following hydrogen and helium)
Water is made up of hydrogen and oxygen. Hydrogen is the lightest and most abundant chemical element.
Hydrogen is the most abundant element found on Earth. Other abundant elements include helium, and oxygen, as well as silicon.
The fourth most abundant element in the universe by mass is carbon. The most abundant is hydrogen, then helium, followed by oxygen.