Science, asked by pratibharajsaxe, 1 year ago

an element "X" HAS MASS NUMBER 35 AND THE NUMBER OF NEUTRONS IS 18. IDENTIFY THE GROUP number ansd period of "X'.

Answers

Answered by nirmaljain

4

it is chlorine ..........

nirmaljain: it is p block element

Answered by Naman01

3

element is Chlorine period is 2 and belongs to halogens give one like if it's corectt

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