(i) Name the element with atomic number 17.(ii) To which period does i – InterviewSolution

1.

(i) Name the element with atomic number 17.(ii) To which period does it belong ?(iii) To which group does it belong ?(iv) Write its electronic configuration.

Answer»

(i) Chlorine

(ii) 3^rd period

(iii) 17^th group

(iv) 2,8,7.

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