Answer each one
Play Video
QUESTION 1
Describe the makeup of matter.
¼
QUESTION 2
Who is called the father of the periodic table?
¼
QUESTION 3
How did Mendeleev organize his periodic table?
¼
QUESTION 4
What causes the similar chemical properties found in groups on the table?
¼
QUESTION 5
On which side of the table are metals and nonmetals located?
¼
Answer 1: Matter is made up of atoms and molecules.
Answer 2: Dmitri Mendeleev is called the father of the periodic table.
Answer 3: Mendeleev organized his periodic table by arranging the elements in order of increasing atomic mass.
Answer 4: The similar chemical properties found in groups on the table are caused by the elements having the same number of valence electrons.
Answer 5: Metals are located on the left side of the periodic table, while nonmetals are located on the right side.