ARTICLES

The two types of isotopes are the parent and the daughter, sometimes called the progeny isotope. Isotopes, or atoms, are the different forms that an element can take. Isotopes have the same number of protons as the paren...

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An isotope is an atom that contains a different number of neutrons than its base chemical element. Each element is defined by its respective number of protons. The atomic number of an element refers to its proton count a...

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Isotopes exist because the atomic nuclei of many elements are stable or somewhat stable with different numbers of neutrons in them. Because the identity of an element is determined solely by its number of protons, and it...

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SIMILAR ARTICLES

Atomic mass is a measure of the mass of a single atom of a single isotope of an element when it is at rest, while atomic weight is a somewhat more complicated measurement that takes into account the relative abundance of...

www.reference.com/article/difference-atomic-mass-vs-atomic-weight-7f89b2649f751045

A parent isotope is a radioactive form of an element that undergoes decay and produces daughter isotopes, which may in turn decay to produce other daughter isotopes.

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There are two types of polymerization known as step-reaction polymerization or condensation and chain-reaction polymerization. These two types of polymerization both create high molecular mass molecules from monomers thr...

www.reference.com/science/types-polymerization-8262202c5b82addf

The two types of pure substances are elements and compounds. A pure substance is that which consists of only one component with distinct chemical and physical properties. Any substance with more than one component is cal...

www.reference.com/science/two-types-pure-substances-2666ec84a82e8f33