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Chemical element


A chemical element or element is a species of atoms having the same number of protons in their atomic nuclei There are 118 ...

Element | Define Element at Dictionary.com


Element definition, a component or constituent of a whole or one of the parts into which a whole may be resolved by analysis: Bricks and mortar are elements of ...

Element | Definition of Element by Merriam-Webster


chemistry : one of the basic substances that are made of atoms of only one kind and that cannot be separated by ordinary chemical means into simpler ...

Definition of element - Chemistry Dictionary - Chemicool


An element is a substance consisting of atoms which all have the same number of protons - i.e. the same atomic number. Elements are chemically the simplest ...

GCSE CHEMISTRY - What is an Element? - What is the Definition of ...


The Definition of an Element. ... An element is a substance made from only one type of atom. Remember this definition as you might need it in the exam!

What is element? - Definition from WhatIs.com


1) In chemistry and physics, an element is a substance that cannot be broken down into simpler components by any non-nuclear chemical reaction. An element ...

Questions and Answers - What is an element? How many elements ...


What is the difference between<br>atoms and elements? What is an ... An element is a substance that is made entirely from one type of atom. For example, the ...

Element Definition in Chemistry - About.com


Here's the element definition as the term is used in chemistry. Examples of substances that are elements and some that are not are also provided.

Element - definition of element by The Free Dictionary


A fundamental, essential, or irreducible constituent of a composite entity. 2. elements The basic assumptions or principles of a subject. 3. Mathematics. a.

element definition and synonyms | Macmillan Dictionary


Define element and get synonyms. What is element? element meaning, pronunciation and more by Macmillan Dictionary.

a component or constituent of a whole or one of the parts into which a whole may be resolved by analysis: Bricks and mortar are elements of every masonry wall.
Chemistry. one of a class of substances that cannot be separated into simpler substances by chemical means. See also chart under periodic table
a natural habitat, sphere of activity, environment, etc.: to be in one's element; Water is the element of fish.
any group of people singled out within a larger group by identifiable behavior patterns, common interests, ethnic similarities, etc.: He worried that the protest rally would attract the radical element.
one of the substances, usually earth, water, air, and fire, formerly regarded as constituting the material universe.
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element | Define element at Dictionary.com
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