Question

Halogens- flourine, chlorine & bromine belong to group ___________ [16/17/18] & are highly reactive ___________ [non-metals/metals].​

Answer 1

Answer:

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Explanation:

Definition of Halogens

Definition of HalogensThere are a total of 18 groups on the periodic table. The halogens are all elements that are found in group 17 of the periodic table. The halogens include fluorine, chlorine, bromine, iodine, and astatine. All of these elements are considered to be reactive nonmetals.

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