BIG Chemistry Review 2024

Group 1A is known as...

• Noble Gases

• Alkali Metals

• Alkaline Earth Metals

• Halogens

Group 2A is known as...

• Noble Gases

• Alkali Metals

• Alkaline Earth Metals

• Halogens

Group 17 (7A) is known as...

• Noble Gases

• Alkali Metals

• Alkaline Earth Metals

• Halogens

Group 18 (8A) is known as...

• Noble Gases

• Alkali Metals

• Alkaline Earth Metals

• Halogens

Which group is the LEAST reactive?

• Noble Gases (8A)

• Alkali Metals (1)

• Alkaline Earth Metals (2)

• Halogens (7A)

Which group is the MOST reactive?

• Noble Gases

• Alkali Metals

• Alkaline Earth Metals

• Transition Metals

The measure of an atom's ability to attract electrons from a bond is...

• ionization energy

• electronegativity

• atomic radius

• electron affinity

The energy needed to REMOVE the outermost electron from an atom is called...

• atomic radius

• ionization energy

• electronegativity

• electron affinity

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

As one moves down a group on the periodic table, ionization energy...

• increases

• stays the same

• decreases

• fluctuates unpredictably

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which of the following elements should have the highest ionization energy?

• K

• Na

• Cs

• H

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2