What element atomic number is in Group 17 and Period 6?

Physics

1 answer:

notsponge [240]3 years ago

7 0

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The halogen elements are the six elements in Group 17 of the periodic table. Group 17 is the second column from the right in the periodic table and contains six elements: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (As), and tennessine (Ts).

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Remark
When you are asked a question like this, the first thing to do is search out a formula and put some limits on it.

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Discussion
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Case 1
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lara [203]

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