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The mass number of an element is 16. If it has 8 neutrons then valence shell of this element is.

The mass number of an element is 16. If it has 8 neutrons then valence shell of this element is.

Grade:12th pass

2 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Our expert is working on this class X maths answer. We will update the answer very soon.
Yash Patari
askIITians Faculty 2123 Points
2 years ago
Dear student

Since mass number (A)=16 and number of neutrons =8
Atomic number(Z)=168=8
Therefore, electronic configuration will be 2,6
Hence, L is the valence shell and there are 6 electrons in it.

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team askiitians

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