Question

Which group of elements has the most similar chemical properties?

(1 point)
Responses

uranium (U), plutonium (Pt), and lead (Pb)
uranium (U), plutonium (Pt), and lead (Pb)

carbon (C), nitrogen (N), and oxygen (O)
carbon (C), nitrogen (N), and oxygen (O)

aluminum (Al), silicon (Si), and phosphorus (P)
aluminum (Al), silicon (Si), and phosphorus (P)

fluorine (F), chlorine (Cl), and bromine (Br)
fluorine (F), chlorine (Cl), and bromine (Br)
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Answer 1

The group of elements that has the most similar chemical properties is:

**fluorine (F), chlorine (Cl), and bromine (Br)**

These elements are all halogens and exhibit similar chemical behavior due to their similar electron configurations.