Quiz- Periodic Table

Who designed the periodic table we use today?

• A scientist

• Albert Einstein

• Dmitri Mendeleev

• Stephen Hawking

Groups in the periodic table go

• side to side (horizontally)

• up and down (vertically)

• diagonal

Periods in the periodic table go

• side to side (horizontally)

• up and down (vertically)

• diagonal

Elements in the same period have the same number of

• electron orbitals

• valence electrons

• electrons

• protons

Elements in the same group have the same number of

• electron orbitals

• valence electrons

• electrons

• protons

Elements in the same group have similar properties because

• they have the same about of protons

• they have the same amount of neutrons

• they have the same amount of valence electrons

• they are all the same

Which period is shown in yellow?

• period 1

• period 2

• period 3

• period 4

Which group is shown in green?

• 4

• 6

• 14

• 16

Transition metals have which of the following properties? (select all)

• shiny

• ductile

• brittle

• malleable

Alkali Metals are (select all)

• non-reactive

• reactive

• ductile

• brittle