Chemistry
Chemistry, 28.11.2019 06:31, lilpeepxliltracy

Which of the following is true about halogens? group of answer choices
they have seven valence electrons
they have two valence electrons
they have one valence electron
they have eight valence electrons

answer
Answers: 1

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Which of the following is true about halogens? group of answer choices
they have seven valen...

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