en.wikipedia.org/wiki/Chemical_elementIn chemistry, an element is a pure substance which cannot be broken down by chemical means, consisting of atoms which have identical numbers of protons in their atomic nuclei.The number of protons in the nucleus is the defining property of an element, and is referred to as the atomic number (represented by the symbol Z). Chemical elements constitute all of the baryonic matter of the universe.
www.britannica.com/science/chemical-elementChemical 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. Learn more about the origins, distribution, and characteristics of chemical elements in this article.
www.thoughtco.com/what-is-a-chemical-element-604297A chemical element, or an element, is defined as a material which cannot be broken down or changed into another substance using chemical means. Elements may be thought of as the basic chemical building blocks of matter. There are 118 known elements.Each element is identified according to the number of protons it has in its atomic nucleus.
www.britannica.com/topic/list-of-chemical-elements-2026117A chemical element is any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed. Here, the elements are ordered alphabetically. Each element is followed by its atomic number, the total
simple.wikipedia.org/wiki/Chemical_elementA chemical element is a substance that contains only one type of atom, which is the smallest particle of an element. Atoms are made up of protons, neutrons, and electrons.. The number of protons in an atom is called the atomic number.For example, all atoms with 6 protons are atoms of the chemical element carbon, and all atoms with 92 protons are atoms of the element uranium.
dictionary.cambridge.org/us/dictionary/english/chemical-elementchemical element meaning: 1. a substance that cannot be broken down into any simpler chemical substances and is made of atoms…. Learn more.
www.crosswordclues.com/clue/chemical-elementIf you haven't solved the crossword clue Chemical element yet try to search our Crossword Dictionary by entering the letters you already know! (Enter a dot for each missing letters, e.g. “P.ZZ..” will find “PUZZLE”.) Also look at the related clues for crossword clues with similar answers to “Chemical element”
dictionary.cambridge.org/dictionary/english/chemical-elementchemical element definition: 1. a substance that cannot be broken down into any simpler chemical substances and is made of atoms…. Learn more.
en.wikipedia.org/wiki/Table_of_chemical_elementsThis is a list of the 118 chemical elements which have been identified as of 2020. A chemical element, often simply called an element, is a species of atoms which all have the same number of protons in their atomic nuclei (i.e., the same atomic number, or Z).. A popular visualization of all 118 elements is the periodic table of the elements, a convenient tabular arrangement of the elements by ...