Chemistry, asked by raja5368, 11 months ago

explain the position physical nature and electronic configuration of an element having atomic number 17


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Answers

Answered by aish0353
1

Answer:

Cl or chlorine

Explanation:

Position

grp 17

period 3

p block

PROPERTIES

non metal and reactive

physical nature:gaseous

pale yellowish green gas

electronic configuration

1s2 2s2 2p6 3s2 3p5

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