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Which halogen is most likely to react? a. Br (bromine) b. F (fluorine) c. I (iodine) d. Cl (chlorine)

Daniel King

in Chemistry

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Cynthia Baker on July 31, 2018

The correct answer is B. Fluorine is the most reactive among the options. The options provided belongs to the group of the halogens means salt-producing. These elements react with metals to produce salts. The reactivity of these halogens can be predicted using the periodic table. As you go down the group 7 elements, the reactivity of these elements decreases.


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