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Maharashtra State BoardSSC (English Medium) 10th Standard

An element has its electron configuration as 2, 8, 2. Now answer the following question. What is the group of this element?

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Questions

An element has its electron configuration as 2, 8, 2. Now answer the following question.

What is the group of this element?

Which column does this element belong to?

One Line Answer
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Solution

The number of electrons in the element's outermost shell is two. This means it has a valency of 2. As a result, it belongs to Group 2.

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Chapter 2: Periodic Classification of Element - Exercises [Page 28]

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Balbharati Science and Technology Part 1 [English] Standard 10 Maharashtra State Board
Chapter 2 Periodic Classification of Element
Exercises | Q 3.2 | Page 28
SCERT Maharashtra Science and Technology Part 1 [English] Standard 10 Maharashtra State Board
Chapter 2 Periodic Classication of Element
Answer the following questions | Q 7.2

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