Is O2 gas an element
"Oxygen gas" is not an element. It is a compound (more specifically, it is a molecule or collection of molecules). "Oxygen" by itself can refer to the element oxygen, the oxygen atom, or the oxygen molecule O2.
Is oxygen gas 02 a element or compound
Dear student, O2 represents a molecule of oxygen which is made up of two atoms of oxygen ;compounds are composed of different types of elements for example HO. Thus,O is an element.
Is air a element or compound
Air is a mixture but not compound. Its constituents can be separated. For example: oxygen, nitrogen etc.
Is water an element
Why Water Is Not an Element
In some traditional sense, you could consider water an element, but it doesn't qualify as an element according to the scientific definition—an element is a substance consisting of only one type of atom. Water consists of two types of atoms: hydrogen and oxygen.
Why is oxygen a molecule and not an element
Oxygen in the atmosphere is a molecule because it contains molecular bonds. It is not a compound because it is made from atoms of only one element – oxygen. This type of molecule is called a diatomic molecule, a molecule made from two atoms of the same type.
Is oxygen a molecule or element
oxygen (O), nonmetallic chemical element of Group 16 (VIa, or the oxygen group) of the periodic table.
Is O2 a molecule or element
O2 is a group of two oxygen atoms so it's an compound and not a element. Oxygen Gas is actually a molecule of Oxygen Element. It is formed when an atom of Oxygen combine with another atom of Oxygen with help of Covalent Bond.
Is O2 a compound molecule or element
The oxygen molecule O2 is considered a molecule but not a compound. This is because O2 is made of two atoms…
Why is oxygen a element
Oxygen is a chemical element – a substance that contains only one type of atom. Its official chemical symbol is O, and its atomic number is 8, which means that an oxygen atom has eight protons in its nucleus.
Is O2 a molecule or compound
Molecular oxygen (O2) is a diatomic molecule that is composed of two oxygen atoms held together by a covalent bond. Molecular oxygen is essential for life, as it is used for respiration by many organisms.