![]() ![]() In such situations, the atoms release particles until they attain stability. This instability is formed when the nucleus has many neutrons. Radioactive: When an atom is unstable, it is called a radioactive atom.These atoms are very fragile and comprise of an anti-electron and an anti-proton. These kinds of atoms are often produced in laboratories. Antimatter: Antimatter is defined as the atom having a twin particle with a contrary, electric charge.Ions can have a negative or a positive effect on many chemical reactions. Ions: Ions are defined as the missing or extra electrons present in an element.Now, let us discuss the various types of atoms as well. So, these are the major types of molecules. Examples of homo-nuclear diatomic molecules include: These elements are chemically combined with one another. Homo-nuclear Diatomic Molecules: In a homo-nuclear diatomic molecule, two atoms have different elements. These elements are found in every chemical bond and have a strong reactive nature.ģ. There are seven elements included, namely: Heteronuclear Diatomic Molecule: Hetero-nuclear diatomic molecule is defined as the molecules consisting of two atoms having the same elements. Examples of diatomic molecules include O2, CO, etc.Ģ. The atoms can be made up of the same or different elements. Diatomic Molecule: As the name suggests, a diatomic molecule comprises of two atoms. So, let us discuss the significant kinds. They vary from each other.Īs mentioned in the table, there are several types of molecules and atoms. Therefore, we cannot call atoms and molecules as interdependent. Atoms are small and are considered complex in nature. ![]() Now, a question arises here, i.e., can atoms be considered as a molecule? Well, that is not true. ![]() Atoms are molecules that differ from one another in various aspects. So, these are some points of contrast regarding the molecules and atoms. There are various kinds of atoms like radioactive, ions, antimatter, and isotopes.ĭifferent types of molecules include diatomic molecules, hetero-nuclear diatomic molecules, and homo-nuclear diatomic molecules. On the other hand, molecules do not possess such reactive nature. Molecules comprises of the same or different groups of atoms.Ītoms show a certain level of reactivity, i.e., they react with the elements to form a chemical bond. Therefore, molecules have that stability, unlike atoms.Ītoms are made up of three elements, namely electrons, neutrons, and protons. These electrons are present in the outer shells, due to which the atoms are unstable.Īs stated above, molecules are the combined group of atoms. The structure of molecules can be described as the joint or combined group of atoms.Ītoms are not able to remain stable due to the electrons. The structure of an atom can be described as a tiny particle, along with various properties. Molecules include a group of two or more atoms combined together. On the other hand, molecules are defined as the group of atoms that form various small units in order to divide the pure substances.Ītoms are the smallest part of an element. S.NO.Ītoms are the smallest part of molecules that can be divided in order to form a chemical element. Well, there are several points of contrast between atoms and molecules. A molecule is the smallest unit of a compound. These pure substances/ chemicals are able to maintain their chemical properties. On the other hand, molecules are defined as the group of atoms that form several units so that the pure substances can be divided. For instance, the atomic number of chlorine is 17, the atomic number of sodium 23, etc. We have often seen that several chemicals have their atomic numbers. The number of protons that are present in the chemical elements equals the atomic number. The atomic number is defined as the protons present in the nucleus. It is interesting to note that the electrons present in the atoms are attracted by the protons present in nuclei through a strong electromagnetic force. Further, the nucleus consists of neutrons and protons. Atoms are very tiny and are present in solid, liquid, and gases. AtomĪtoms are defined as the smallest molecules that can be divided in order to form a chemical element. Now, you must be wondering what atoms and molecules are. These substances also include atoms and molecules. The substances, their properties, and reactions come under chemistry. Chemistry is concerned with how the matter is produced. We have studied about atoms, molecules, ions, cations, anions, and various other terms in our chemistry lectures. Next → ← prev Difference between Atom and Molecule
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