What Group is Zn (zinc) in?
A. 12
B. 30
C. 2 A
D. 4
Answer (1)
Zinc (Zn) belongs to Group 12 in the periodic table.
Group 12 elements have specific electron configurations that determine their chemical behavior.
The position of an element in the periodic table helps predict its properties and applications.
Therefore, the answer is 12 .
Explanation
Problem Analysis We are asked to identify the group to which Zinc (Zn) belongs in the periodic table. The options given are A. 12, B. 30, C. 2 A, D. 4.
Locating Zinc in the Periodic Table Zinc (Zn) is located in Group 12 of the periodic table. Group 12 elements are characterized by having their outermost electron shells completely filled.
Identifying the Correct Group Therefore, the correct answer is A. 12.
Examples
Understanding the group of an element like Zinc (Zn) helps predict its chemical properties. For example, Zinc is often used in galvanization to protect other metals from corrosion because it readily loses electrons, a characteristic related to its electron configuration as a group 12 element. This knowledge is crucial in materials science and chemistry for designing materials with specific properties.
