The chemical and physical properties of compounds are defined by the type of elements and the type of chemical bonding in the compound.Įlements contain atoms that define the properties of the substance.Ĭompounds are composed of elements that are present in a definite proportion.Įxamples of elements include oxygen, nitrogen, iron, gold, etc.Įxamples of compounds include water, carbon dioxide, ammonia, magnesium sulfate, etc. The chemical and physical properties of elements are defined by the atoms present in the elements. There are more than 3000 different compounds that are registered for use.Įlements can be divided into metals, nonmetals, and metalloids.Ĭompounds can be divided on the basis of the type of chemical bonds as covalent, metallic, and ionic compounds.Įlements are named with symbols and numbers.Ĭompounds are represented by their chemical formula.Įlements are made up of the same type of atoms.Ĭompounds are made up of molecules that consist of atoms of different elements.Įlements cannot be broken down into smaller units by chemical reactions.Ĭompounds can be broken down into simpler substances by chemical reactions. There are 118 known elements in the world. Some common examples of compounds include water, carbon dioxide, ammonia, magnesium sulfate, etc.ġ0 Major Differences (Elements vs Compounds) CharacteristicsĬompounds are considered impure substances.Depending on the type of bond holding different elements together in a compound, these have different structures. Chemical compounds are also defined by chemical structures held together by the arrangement of chemical bonds.Different compounds are represented by chemical formulas, which include the symbols of the element and their proportion.Compounds are considered impure substances as they are composed of more than one element.Compounds can be broken down into elements by different chemical and physical means.Compounds are represented by chemical formulas which provide information on the type and number of atoms present in the compounds.Compounds usually have a specific stoichiometric proportion, and the proportion is the same in a compound irrespective of its source.There are more than 3000 compounds in the world that are registered for use, which are produced by various combinations of the known elements.The formation of new compounds by the reaction between two existing compounds is the result of the breaking of old bonds and the formation of new ones.Compounds can be formed as a result of a chemical reaction between other compounds or by the combination of atoms of the same or different elements.The bonding also determines the physical and chemical properties of compounds. Compounds, in general, can be ionic, covalent, or metallic depending on the type of bond. Compounds are defined by the type of elements present in them and the type of chemical bonding.Some of the examples of elements include oxygen, nitrogen, iron, gold, etc.Ĭreated with Compounds DefinitionĬompounds are chemical substances that are made up of two or more atoms of the same or different elements that are linked together by chemical linkages.Various elements like iron, potassium, and zinc are present as mineral and micronutrients in living systems.Elements are essential as these are required for the formation of compounds and larger substances, which then make up all the matter on earth.Elements are provided with names and are represented with symbols and numbers.Specific elements like bromine and mercury are in a liquid state, while several elements exist in the gaseous state. Most elements exist in a solid-state at conventional temperatures and atmospheric pressure.Elements are placed in different groups in a periodic table as metals, nonmetals, and metalloids based on their properties.The naturally occurring elements are made as a result of various natural methods of nucleosynthesis.There are 118 elements known till far, out of which 94 are naturally occurring and can be found in different forms.Different physical and chemical characteristics of chemical substances are defined by the type of elements present in them.The number of proteins also determines the electric charge of the element as it determines the number of electrons in a non-ionized state.Elements are defined by the number of protons in the nucleus, which is referred to as its atomic number.Elements are basic chemical species that combine with other elements to form complex species like compounds and molecules.10 Major Differences (Elements vs Compounds)Įlements are pure substances that consist of a single type of atoms and cannot be broken down into smaller units by chemical means.