Oxygen is an element - the only thing that composes oxygen are oxygen atoms. Oxygen found naturally (molecular oxygen) is formed from two atoms of oxygen, O2.
Sulfuric acid is a compound of three elements: hydrogen, sulfur, and oxygen. It can form by reacting sulfur trioxide with water.
Nitrogen and oxygen
There are two different elements in a molecule of CO2, carbon (C) and oxygen (O).
There are many elements which are gases at room temperature, including hydrogen, helium, nitrogen, oxygen, fluorine, chlorine and all noble gases.
two elements hydrogen and oxygen is used to make water i.e H2O . there are two molecules of hydrogen and one molecule of oxygen
Hydrogen and oxygen. What is probably meant is which two elements make dihydrogen oxide (water; H2O). The answer remains the same: hydrogen and oxygen.
Yes. Although the nobel gases hardly ever react with each other ore any other elements, Hydrogen and Oxygen combined to make water (H2O) and I am shore there are other combinations.
Two or more elements make up a compound, and oxygen has one.
Iron and oxygen
Sulfur Oxygen
Silicon and oxygen
Two hydrogen make Oxygen stable.