Chemistry
The number of electron shells in elements of period 3.
Periodic Table
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Answer
3
Reason — The number of shells present in an atom determines it's period. Hence, element of period 3 will have 3 shells.
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The number of electron shells in elements of period 3.
36 Likes
3
Reason — The number of shells present in an atom determines it's period. Hence, element of period 3 will have 3 shells.
Answered By
21 Likes