객관식
Which of the following elements is classified as a halogen?
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2. Atoms & Elements
Periodic Table: Group Names
객관식
Which group number does sulfur belong to on the periodic table?
A
Group 2
B
Group 14
C
Group 18
D
Group 16
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검증된 단계별 안내1
Recall that the periodic table is organized into groups (columns) that share similar chemical properties and valence electron configurations.
Identify sulfur's position by its atomic number, which is 16, and locate it in the periodic table accordingly.
Recognize that sulfur is a nonmetal and belongs to the group containing oxygen and selenium, which is known as Group 16.
Understand that Group 16 elements are also called the chalcogens and typically have six valence electrons.
Conclude that sulfur belongs to Group 16 based on its chemical properties and position in the periodic table.
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