Why valency of chlorine is 1?

or:Why valency of chlorine is 1?or:You do have a printed periodic table, right? You can get the information at www.chemicalelements.com/index.html bu

or:Why valency of chlorine is 1?

or:You do have a printed periodic table, right? You can get the information at www.chemicalelements.com/index.html but you really need your own printed copy to carry with you. It will be a primary reference for everything you do. There is a diagonal line, B-C, Si-P, Ge-As, Sb-Te, and Po-At. Elements to the left of the line are metals, meaning they lose an electron easily, elements to the right of the line are non-metals, and elements on the line are semiconductors.Chlorine has seven electrons in the outer shell, making it one electron short of a completed shell. So it is easy to share a bonding electron in that position, but quite difficult to remove one or share two. That is what valence means. (Not \"valency.\")While checking my info I discovered that \"valency\" is in fact accepted by a lot of sources. But I never heard anybody use that word before you.va\u00b7lencenoun Chemistrynoun: valence; plural noun: valences the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with. \"carbon always has a valence of 4\" relating to or denoting electrons involved in or available for chemical bond formation. modifier noun: valence \"molecules with unpaired valence electrons\" Linguistics the number of grammatical elements with which a particular word, especially a verb, combines in a sentence.Originlate Middle English: from late Latin valentia \u2018power, competence,\u2019 from valere \u2018be well or strong.\u2019google.com (\"valency\" has no etymology.)

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