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covalent    
a. 共有原子价的,共价的

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英文字典中文字典相关资料:


  • Covalent bond - Wikipedia
    A covalent bond is a chemical bond that involves the sharing of electrons to form electron pairs between atoms These electron pairs are known as shared pairs or bonding pairs
  • Covalent bond | Definition, Properties, Examples, Facts | Britannica
    Covalent bond, in chemistry, the interatomic linkage that results from the sharing of an electron pair between two atoms The binding arises from the electrostatic attraction of their nuclei for the same electrons
  • Covalent Bond: Definition, Types, and Examples - Chemistry Learner
    A covalent bond is a type of chemical bond that involves the sharing of electron pairs between atoms The binding arises from the electrostatic attraction of their nuclei for the electrons
  • COVALENT Definition Meaning - Merriam-Webster
    Material science researchers have developed highly porous crystalline materials, known as metal-organic frameworks (MOFs) and covalent organic frameworks (COFs), capable of efficiently capturing water vapor from the atmosphere—even in extremely dry conditions
  • Covalent Bond Definition and Examples
    A covalent bond is a chemical bond between two atoms where they share one or more pairs of electrons Usually, sharing electrons gives each atom a full valence shell and makes the resulting compound more stable than its constituent atoms are on their own
  • 5. 1: Covalent Bonds - Chemistry LibreTexts
    The sharing of electrons between atoms is called a covalent bond, and the two electrons that join atoms in a covalent bond are called a bonding pair of electrons
  • Covalent: Unified Blockchain Data API for DeFi, NFTs, and dApps
    What is Covalent? Covalent offers a one-stop solution for multi-chain data accessibility With its robust indexing engine, Covalent organizes and normalizes on-chain data, making it accessible through a single API endpoint
  • What Is a Covalent Bond? Definition and Types - ScienceInsights
    Covalent bonds form when atoms share electrons Learn the different types, how they affect molecular properties, and see common real-world examples
  • Covalent bonding - Bonding - GCSE Chemistry (Single Science . . . - BBC
    Atoms of different elements will form either one, two, three or four covalent bonds with other atoms There is a quick way to work out how many covalent bonds an element will form
  • Covalent Academy
    Covalent transforms complex material testing data into clear, actionable insights From failure analysis to advanced compositional studies, we partner with innovators across industries to accelerate development and optimize performance





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