Chemistry, asked by krishpatel64721, 10 months ago

the atomic number of element is 17 then state the name of this element and its electronic structure state the position of this element in Modern Periodic Table

Answers

Answered by venkat200230
1

Answer:

the element is chlorine

Explanation:

its elctronic configuration is 1s2 2s2 2p6 3s2 3p5

it is a 7 A group element in the 3 period

Answered by sharada97
2

Answer:

The element having its atomic number 17 is Chlorine(Cl)

Its electronic configuration is (2,8,7)

Its valency is -1

Its a non - metal

Its mass number is 35.453 u

Explanation:

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