Periodic Table Review

What are the vertical columns on the periodic table called?

• groups

• periods

• protons

• valence electrons

Which element in the boxes above belongs in group 3 on the periodic table?

• Element I

• Element II

• Element III

• Element IV

Which element in the boxes above belongs in group 2 on the periodic table?

• Element I

• Element II

• Element III

• Element IV

Which element in the boxes above belongs in group 5 on the periodic table?

• Element I

• Element II

• Element III

• Element IV

Tags

NGSS.MS-PS1-1

Which element in the boxes above belongs in group 8 on the periodic table?

• Element I

• Element II

• Element III

• Element IV

Using just the valence electrons on each atom determine which 2 atoms should be in the same group.

• atom 1 and 2

• atom 3 and 4

• atom 1 and 4

• atom 2 and 3

Tags

NGSS.MS-PS1-1

A scientist wants to reacts like Phosphorus but has a bigger mass. Which one below should be used?

• carbon

• Arsenic

• sulfur

• silicon

Tags

NGSS.MS-PS1-1

An element is shiny, solid, magnetic, and metalic. Which group below should it NOT be in?

• Group 1

• Group 2

• Group 8

• Group 18

Which of the following is a trait of group 18?

• They are all reactive metals

• they are all stable metals

• They chemically stable gasses

• They are a mix of reactive gasses and solids

Which of the following would be elements that are found in the same period?

• Sn and Rb

• F and Cl

• K and Ba

• Se and Te