WebFeb 22, 2016 · Feb 23, 2016. There are certain processes to break down a compound. It is possible through chemical means. One of them would be electrolysis, which breaks … WebA compound is a pure substance that is made from more than one element. In a compound, elements are chemically bonded together, which makes it very difficult to …
Definition of Compounds & Elements - Examples, …
WebMay 13, 2024 · A compound is a unique substance that consists of two or more elements combined in fixed proportions. This means that the composition of a compound is always the same. The smallest particle of most compounds in living things is called a molecule. Consider water as an example. WebMar 17, 2024 · chemical element, also called element, any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed. This article considers the origin of the elements and their abundances throughout the universe. The geochemical … theory x versus theory y management
3.4: Classifying Matter According to Its Composition
WebThis can occur when the sample is composed of many small pieces. For example, we can pour sand as if it were a liquid because it is composed of many small grains of solid … WebMar 27, 2024 · Compounds are represented by their chemical formula. Made up of: Elements are made up of the same type of atoms. Compounds are made up of molecules that consist of atoms of different elements. … WebAn element is a pure substance as it cannot be broken down or transformed into a new substance even by using some physical or chemical means. Elements are mostly metals, non-metals or metalloids. Compounds, on the other hand, are also pure substances when two or more elements are combined chemically in a fixed ratio. theory x vs theory y leader