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44 votes
44 votes
1s22s22p 3s23p5
Which element is this

User Zhywu
by
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2 Answers

16 votes
16 votes
The element 1s2, 2s2, 2p6, 3s2,3p5 is
chlorine
User Imansdn
by
2.7k points
28 votes
28 votes

Answer:

The electron configuration 1s22s22p3s23p5

is the element Silicon.

User Sharpener
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2.6k points