what is the difference between element and radical and compound?
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1 Expert Answer A radical is an atom, ion, or molecule that has unpaired electrons. An element is a substance made up of the same type of atoms. A compound is a combination of two or more elements. Based off these definitions, we know that radicals, elements, and compounds biggest difference is there size.
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The key difference between free radical and ion is that the free radicals have one or more unpaired electron, but ions have paired electrons. An ion can occur as a molecule or atom with a charge (positive or negative) due to the loss or gain of an electron. ...
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Elements are the alphabet in the language of molecules. ... In English, you know that “B” is different from “C.” In chemistry, “B” is also different from “C” because boron (B) and carbon (C) are different elements with atoms that have different structures.
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The number of protons of elements always stays the same. Each element also has its own unique set of properties. A compound is a pure substance of two or more elements chemically combined. Elements combine during a chemical change.
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A particular atom will have the same number of protons and electrons and most atoms have at least as many neutrons as protons. An element is a substance that is made entirely from one type of atom. ... A compound is a substance made from two or more different elements that have been chemically joined.
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An atom is a particle of matter that characterizes a chemical element. It is the smallest part of ordinary matter. ... A compound is a substance that is made up of two or more different elements that are chemically joined, such as H2O,CO,NaCl . Note: All compounds are molecules, but not all molecules are compounds.
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A particular atom will have the same number of protons and electrons and most atoms have at least as many neutrons as protons. An element is a substance that is made entirely from one type of atom. ... All isotopes of a particular element have the same number of protons, but can have different numbers of neutrons.
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The only difference between a molecule of a compound and a molecule of an element is that in a molecule of an element, all the atoms are the same. For example, in a molecule of water (a compound), there is one oxygen atom and two hydrogen atoms. But in a molecule of oxygen (an element), both of the atoms are oxygen.
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Elements are atoms all of the same atomic number, i.e. all atoms of an element have the same number of protons in their nucleus. Substances can be elements but they can also be molecules. ... Substances, loosely defined as the word is, could also be compounds, which can include different kinds of molecules.
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An element is a pure substance that cannot be broken down into different substances. In the case of water, the elements are hydrogen and oxygen. Because water is made of more than one element, it is called a compound. A compound is formed when two or more elements combine chemically.
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Explanation: All elements, and compounds, all matter in point of fact, are composed of atoms. In a compound, there are 2 or more different types of atoms present that are chemically bound. In an element, there is only the one type of atom.
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A compound is a pure substance that is composed of elements chemically bonded in definite proportions. A compound can be broken down into simpler substances only by chemical reactions, such as electrolysis. A solution is a homogeneous mixture, meaning that it is the same throughout.
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No. Compound are substances which can be formed by chemically combining two or more elements. Mixtures are substances that are formed by physically mixing two or more substances.
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Compound Basics Every combination of atoms is a molecule. A compound is a molecule made of atoms from different elements. All compounds are molecules, but not all molecules are compounds.
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A element is the simplest substance and can NOT be broken down any more. The difference between elements and particles is that a particle is typically a package of mass and is way to small to be considered a element.
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Elements are pure substances which are composed of only one type of atom. Compound are substances which are formed by two or more different types of elements that are united chemically in fixed proportions.
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Elements are the purest form of a chemical substance and are composed of only one type of atom. In other words, all of the atoms in an element will have the same number of protons. ... A mixture is a combination of two or more different chemical compounds or elemental substances.