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allotropic    
a. 同素的,同素异形的

同素的,同素异形的

allotropic
adj 1: of or related to or exhibiting allotropism; "carbon and
sulfur and phosphorus are allotropic elements" [synonym:
{allotropic}, {allotropical}]


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  • Allotropy - Wikipedia
    Allotropy or allotropism (from Ancient Greek ἄλλος (allos) 'other' and τρόπος (tropos) 'manner, form') is the property of some chemical elements to exist in two or more different forms, in the same physical state, known as allotropes of the elements
  • What Is an Allotrope? Definition and Examples in Chemistry
    Allotropes are defined as different structural forms of a single chemical element These forms result from the different ways atoms can bond to one another Swedish chemist Jöns Jakob Berzelius proposed the concept of allotropy in 1841 The word “allotropy” comes from the Greek word allotropia, which means “changeableness ”
  • Allotropy | Definition, Examples, Facts | Britannica
    Allotropy, the existence of a chemical element in two or more forms, which may differ in the arrangement of atoms in crystalline solids or in the occurrence of molecules that contain different numbers of atoms Elements exhibiting allotropy include tin, carbon, sulfur, phosphorus, and oxygen
  • ALLOTROPY Definition Meaning - Merriam-Webster
    The meaning of ALLOTROPY is the existence of a substance and especially an element in two or more different forms (as of crystals) usually in the same phase How to use allotropy in a sentence
  • Allotrope Definition and Examples: Chemistry Glossary
    The term allotrope refers to one or more forms of a chemical element that occur in the same physical state The different forms arise from the different ways atoms may be bonded together The concept of allotropes was proposed by Swedish scientist Jons Jakob Berzelius in 1841 The ability for elements to exist in this way is called allotropism
  • Allotropy - New World Encyclopedia
    Diamond and graphite are two allotropes of carbon—that is, they are pure forms of the same element that differ in structure If a chemical element can exist in two or more different forms, the forms are known as allotropes of the element, and this type of behavior is called allotropy
  • Allotrope - Encyclopedia. com
    Allotropes are two or more forms of the same element in the same physical state (solid, liquid, or gas) that differ from each other in their physical, and sometimes chemical, properties The most notable examples of allotropes are found in groups 14, 15, and 16 of the periodic table
  • Allotropy - Meaning, Differences, Properties, and FAQs - Vedantu
    When the chemical element exists in more than one form, this statement defines allotropy process Another allotropy definition can be written as “allotropy is the capacity of the element to exist in more than one form Each form of the element has different physical properties
  • ALLOTROPIC | English meaning - Cambridge Dictionary
    ALLOTROPIC definition: 1 used to describe different physical forms of the same chemical substance: 2 used to describe… Learn more
  • What is an Allotrope? (with pictures) - AllTheScience
    Allotropes are forms of a chemical element that differ at the molecular level, or in the way the atoms are arranged into molecules Many elements occur in different allotropes, among them carbon, oxygen, phosphorus, and sulfur





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