Periodic Table Flashcards
1
Q
What is the periodic table?
A
A table that displays every existing elements that is ordered based on atomic number and is grouped based on similar properties.
2
Q
What are the vertical columns on the periodic table called?
A
Groups
3
Q
What are the horizontal rows on the periodic table called?
A
Periods
4
Q
What three groups are elements classified into?
A
Metal, nonmetal, metalloid
5
Q
What are the properties of a metal?
A
Loses electrons, shiny, good conductors, malleable, ductile, luster, solid at room temperature (minus mercury)
6
Q
What are the properties of a nonmetal?
A
Gains electrons, brittle solids or gases at room temperature (minus bromine)
7
Q
What are the properties of a metalloid?
A
Has both metallic and nonmetallic properties
