मराठी

Which of the Following Element Has Highest Electronegativity?

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प्रश्न

Select the correct answer
Which of the following element has highest electronegativity?

पर्याय

  •  F  

  • Ne 

  • Na

MCQ
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उत्तर

F because it belongs to group 17 whose elements have valency 7 and thus requires only 1 electron to complete their octet.

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पाठ 1: Periodic Properties and Variations of Properties: Physical and Chemical - Exercises [पृष्ठ १७]

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फ्रँक Chemistry Part 2 [English] Class 10 ICSE
पाठ 1 Periodic Properties and Variations of Properties: Physical and Chemical
Exercises | Q 1. (d) | पृष्ठ १७
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