英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:


请选择你想看的字典辞典:
单词字典翻译
anions查看 anions 在百度字典中的解释百度英翻中〔查看〕
anions查看 anions 在Google字典中的解释Google英翻中〔查看〕
anions查看 anions 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Cations and Anions: Definitions, Examples, and Differences
    Get the definitions of cations and anions See examples of the two types of ions, learn how they are different, and see periodic table trends
  • List of Anions Table and Formulas - ThoughtCo
    Anions are negatively charged ions that form when atoms gain electrons, and a list of anions includes common ones like chloride, sulfate, and nitrate
  • Anion - Simple English Wikipedia, the free encyclopedia
    Anions are atoms or groups of atoms that have a negative electric charge [1] An anion has more electrons in its atomic orbitals than it has protons in its atomic nucleus
  • 7. 4: Anions - Chemistry LibreTexts
    Anions are negative ions that are formed when a nonmetal atom gains one or more electrons Anions are so named because they are attracted to the anode (positive field) in an electrical field
  • What Are Anions? Definition and Common Examples
    Anions are ions with a net negative electrical charge This occurs when an atom or group of atoms gains electrons Electrons are negatively charged subatomic particles, so adding them to a neutral atom results in an overall surplus of negative charge
  • Anions: Negative Ions Explained | Chemistry Learning
    Anions are negatively charged ions formed by gaining electrons, while cations are positively charged ions formed by losing electrons Metals typically form cations, while non-metals form anions
  • What are Anions? (with pictures) - AllTheScience
    Ions consist of either atoms or groups of atoms that have a charge that is either negative or positive If they have have gained electrons, they will be negatively charged, due to having more electrons than protons, and are called anions
  • Anion | chemistry | Britannica
    anion, atom or group of atoms carrying a negative electric charge See ion AI-generated answers from Britannica articles AI makes mistakes, so verify using Britannica articles
  • What is an Anion in Chemistry - California Learning Resource Network
    In the realm of chemistry and materials science, ions are fundamental entities bearing an electrical charge resulting from the gain or loss of electrons Anions, specifically, are negatively charged ions, formed when a neutral atom or molecule gains one or more electrons
  • Anions | Chemistry | Research Starters - EBSCO
    Anions are negatively charged ions formed when an atom or group of atoms gains one or more valence electrons The term "anion" comes from "anode ions," reflecting their movement toward the positive terminal in an electrolytic solution





中文字典-英文字典  2005-2009