It sounds like you are describing diatomic molecules. The elements that form diatomics are H, O, N, Cl, Br, I, and F. The molecular formulas for diatomics look like this: H2, O2, N2, Cl2, Br2, I2, and F2.
When two atoms combine, they can form a molecule or a compound, depending on the type of atoms involved. A molecule is formed when two atoms of the same element combine, while a compound is formed when atoms of different elements combine. This combination is achieved through chemical bonding.
When atoms of different elements combine, they form molecules known as compounds. In compounds, atoms are bonded together through chemical bonds, such as ionic or covalent bonds, to create a new substance with unique properties.
a molecule
When two atoms of the element oxygen combine to form a molecule of oxygen (O2), it is still considered a pure substance because both atoms are of the same element. A compound is formed when atoms of different elements bond together. In this case, O2 is a molecule of an element rather than a compound because it consists of two atoms of the same element bonded together.
It's called a compound. If you need any help just ask someone!
If you were referring to two actual atoms they were not listed. When two atoms of different chemical elements bond together they form a chemical compound.
When two or more atoms combine, the product is a molecule.Examplestwo oxygen atoms combine to form a molecule of oxygen O2two hydrogen atoms and an oxygen atom combine to form a molecule of water H2OIf there are two or more elements in the molecule, the substance is a compound. Water is a compound; oxygen is not.
Two or more atoms joined together form a molecule. You can't say compound because you do not specify that the atoms are of different elements. You can have a molecule of oxygen because two or three atoms of oxygen can couple together by themselves, but it is not a compound, it is a molecule of oxygen.
Atoms are the building blocks of all matter. Atoms are the most basic units of an element that have the properties of that element. Atoms of elements combine to form molecules, which can be molecular compounds, and atoms of elements can combine to form ionic compounds, as well. Compounds contain atoms of two or more elements chemically combined.
Two or more atoms combine to form a molecule.
If atoms of same element combine, we say that element is existing in its real state (or simply a molecule of that element is formed). If two atoms of different elements combine, a compound is formed.
When two atoms combine, they form a molecule. This is a substance that results from the bonding of atoms through chemical interactions. The type of molecule that is formed depends on the atoms involved and the way they bond with each other.