Ionic
Covalent
Hydrogen?
Metallic
thats the main 4
occurs in gas molecules; also known as diatomic elements.
Carbohydrates are large molecules. They are made up of a large number of glucose molecules bond together. So they are not elements, they are compounds.
No, molecules can exist both in compounds and as individual elements. In compounds, molecules are formed when atoms chemically bond together. In the case of elements, some exist as diatomic molecules (like oxygen, O2), while others exist as single atoms (like helium, He).
Chemical bonds, such as covalent bonds and ionic bonds, link elements together to form compounds. These compounds have distinct molecular structures based on the arrangement of their constituent atoms. The type and strength of the bond between elements influence the properties of the resulting molecules.
Compounds.
Molecules that have a carbon-carbon bond are classified as organic compounds. Organic compounds are substances that contain carbon atoms bonded to each other and to other elements like hydrogen, oxygen, nitrogen, and more.
(Two or more than two ) Atoms or molecules of different elements combine to form compounds, like: Hydrogen(atom) and Chlorine combine to form HCL (an acid) Hydrogen(molecule) and oxygen combine to fom H2O (water)
Molecules that contain at least two different types of elements are called compounds. Compounds are formed when atoms of different elements chemically bond together to create a new substance with unique properties. Water (H2O) is a common example of a compound that contains hydrogen and oxygen elements.
Almost every other element except the elements in group 18 bond with oxygen to form compounds.
A Diatomic molecule contains two atoms.A Homoatomic molecule contains two or more atoms of one element.A Hetroatomic melocule contains at least two atoms of two or more elements.
The majority of the chemical elements can form compounds with polonium.
One defining characteristic of a chemical compound is the inclusion of two or more chemical elements. When atoms of those different elements bond in a fixed ratio, the resulting molecules constitute a chemical compound. Molecules of a single chemical element (such as O2) are not considered compounds.