Periodic Table (groups etc.)

The modern periodic table is arranged by the

• atomic mass
• alphabetically
• element name
• atomic number

Beryllium is in group number______.

• Group 2
• Group 3
• Group 4
• Group 7

Tags

NGSS.HS-PS1-1

The period for Bromine is ___________.

• 3
• 2
• 4

Tags

NGSS.HS-PS1-1

Name group 17 on the periodic table.

• noble gasses

• metalloids

• halogens

• alkali metals

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Name group 2 on the periodic table.

• alkaline earth metals

• alkali metals

• noble gases

• transition metals

Tags

NGSS.HS-PS1-1

Name group 18 on the periodic table.

• halogens

• alkaline earth metals

• transition metals

• noble gases

Tags

NGSS.HS-PS1-1

Name group 1 on the periodic table.

• alkaline earth metals

• noble gases

• alkali metals

• halogens

Tags

NGSS.HS-PS1-1

Which of the following elements has similar chemical properties when compared to Germanium (32)?

• Tin (50)

• Gallium (31)

• Arsenic (33)

• Potassium (19)

Elements in the same ________ are more chemically similar.

• period

• group

• club

• table

Name the group that contains inert (nonreactive) elements.

• alkali metals

• halogens

• noble gases

• alkaline earth metals