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hydride    音标拼音: [h'ɑɪdr,ɑɪd]


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  • Hydride - Wikipedia
    Hydrides such as sodium borohydride, lithium aluminium hydride, diisobutylaluminium hydride (DIBAL) and super hydride, are commonly used as reducing agents in chemical synthesis The hydride adds to an electrophilic center, typically unsaturated carbon
  • Hydride | Properties, Reactions Uses | Britannica
    Hydride, any of a class of chemical compounds in which hydrogen is combined with another element Three basic types of hydrides—saline (ionic), metallic, and covalent—may be distinguished on the basis of type of chemical bond involved
  • Hydride: Definition, Formula, Types, Formation, Reactions
    What is a hydride Explore its symbol, formula, charge, types, properties, synthesis, and reactions Check out a few examples, along with their uses
  • Hydrides - Chemistry LibreTexts
    The three major groups are covalent, ionic, and metallic hydrides Formally, hydride is known as the negative ion of a hydrogen, H -, also called a hydride ion Because of this negative charge, hydrides have reducing, or basic properties Its special characteristics will be further discussed
  • HYDRIDE Definition Meaning - Merriam-Webster
    The meaning of HYDRIDE is a compound of hydrogen with a more electropositive element or group
  • Hydride - Simple English Wikipedia, the free encyclopedia
    A hydride is a compound with hydrogen bonded to other elements Except for a few of the Noble gases, all of the elements in the periodic table can form hydrides
  • What Is a Hydride? Types, Properties, and Uses - Biology Insights
    While hydrogen usually carries a positive charge (+1) in most compounds, the term “hydride” is applied when hydrogen is bonded to a less electronegative element This forces the hydrogen atom to gain an electron, resulting in the formation of the hydride ion (H−) with an oxidation state of -1
  • 4. 1: Hydrogen and hydrides - Chemistry LibreTexts
    Calcium hydride, CaH 2, is a colorless crystalline compound (mp 816 °C), and reacts mildly with water evolving hydrogen gas This hydride is used as a hydrogen gas generator, or a dehydrating agent for organic solvents
  • Transition metal hydride - Wikipedia
    Most transition metals form hydride complexes and some are significant in various catalytic and synthetic reactions The term "hydride" is used loosely: some of them are acidic (e g , H 2 Fe (CO) 4), whereas some others are hydridic, having H − -like character (e g , ZnH 2)
  • Hydride | Chemistry | Research Starters | EBSCOhost
    These metals are all highly reactive, meaning they energetically interact with other elements Examples of alkali hydrides include lithium hydride and potassium hydride Alkaline-earth metal hydrides include calcium hydride and beryllium hydride The third type of hydride is a metallic hydride





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