how can be elements be group?
a The elements in the same group have the same chemical properties
b. The elements in the same group have the same family
C. The elements in the same group have the same metallic Property
d. The elements in the same group have the same period
Answers & Comments
Answer:
a The elements in the same group have the same chemical properties
Explanation:
The columns with A (IA through VIIIA) are called the main group elements. The elements can also be divided into two main groups, the metals and the non-metals. Metals are typically have a metallic sheen (shiny) are malleable (bendable) and conduct electricity. Nonmetals typically do not show these properties.