객관식
Which group on the periodic table contains elements that are commonly used as oxidizing agents?
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2. Atoms & Elements
Periodic Table: Group Names
객관식
Which of the following is the correct name for the elements in Group 17 of the periodic table?
A
Transition metals
B
Noble gases
C
Alkali metals
D
Halogens
검증된 단계별 안내1
Identify the group number of the elements in question, which is Group 17 on the periodic table.
Recall the common names assigned to each group in the periodic table: Group 1 are Alkali metals, Group 18 are Noble gases, and Group 17 are known as Halogens.
Understand that Halogens are a family of nonmetal elements characterized by their high reactivity and include elements like fluorine, chlorine, bromine, iodine, and astatine.
Recognize that Transition metals are found in the d-block (Groups 3-12) and are not related to Group 17 elements.
Conclude that the correct name for the elements in Group 17 is Halogens, based on their position and chemical properties.
