What is meant by diatomic molecule?

What is meant by diatomic molecule?

Diatomic molecules contain two atoms that are chemically bonded. If the two atoms are identical, as in, for example, the oxygen molecule (O2), they compose a homonuclear diatomic molecule, while if the atoms are different, as in the carbon monoxide molecule (CO), they make up…

What is the best definition of a diatomic molecule?

What is a diatomic molecule? molecules composed of only two atoms.

What is a diatomic molecule Give 5 examples?

Five of these elements – hydrogen (H2), nitrogen (N2), oxygen (O2), fluorine (F2), and chlorine (Cl2) – occur as diatomic elements at room temperature, which is 25 degrees Celsius. At slightly higher temperatures, iodine (I2) and bromine (Br2) exist as homonuclear diatomic molecules.

What are the 9 diatomic molecules?

The elements found as diatomic molecules are hydrogen (H, element 1), nitrogen (N, element 7), oxygen (O, element 8), fluorine (F, element 9), chlorine (Cl, element 17), bromine (Br, element 35), and iodine (I, element 53).

What is the best definition of molecule?

molecule, a group of two or more atoms that form the smallest identifiable unit into which a pure substance can be divided and still retain the composition and chemical properties of that substance.

What is the example of diatomic molecule?

Diatomic molecules are composed of only two atoms, of either the same or different chemical elements. Common diatomic molecules include hydrogen (H2), nitrogen (N2), oxygen (O2), and carbon monoxide (CO).

What is the largest molecule?

MEET PG5, the largest stable synthetic molecule ever made. With a diameter of 10 nanometres and a mass equal to 200 million hydrogen atoms, this tree-like “macromolecule” paves the way for sophisticated structures capable of storing drugs within their folds, or bonding to a wide variety of different substances.

Is Salt a diatomic molecule?

Something like table salt (NaCl) is a compound because it is made from more than one kind of element (sodium and chlorine), but it is not a molecule because the bond that holds NaCl together is an ionic bond. This type of molecule is called a diatomic molecule, a molecule made from two atoms of the same type.