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Element X Has Electronic Configuration 2,8,18,8,1. Without Identifying X, Predict the Sign and Charge on a Simple Ion of X. Write If X Will Be an Oxidizing Agent Or a Reducing Agent. Why? - Chemistry

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प्रश्न

Element X has electronic configurations 2, 8, 18, 8, 1. Without identifying X,

  1. Predict the sign and charge on a simple ion of X.
  2. Write if X will be an oxidizing agent or a reducing agent. Why?
संक्षेप में उत्तर

उत्तर

a. X+

Reason - Since the element X has 1 electron in its valence shell. So, it will lose an electron and gain noble gas configuration. Therefore it forms a cation (X+). The sign is positive and the charge is 1 proton.

b. X will be a strong reducing agent as it has the tendency to donate its valence electron.

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Discovery of Charged Particles in Matter - Electrons (e)
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अध्याय 4: Atomic Structure and Chemical Bonding - Exercise 4 (C) [पृष्ठ ६६]

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सेलिना Concise Chemistry [English] Class 9 ICSE
अध्याय 4 Atomic Structure and Chemical Bonding
Exercise 4 (C) | Q 8 | पृष्ठ ६६
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